diff --git a/src/collision/ColStore.h b/src/collision/ColStore.h
index 8e2a3a70..e0da92ca 100644
--- a/src/collision/ColStore.h
+++ b/src/collision/ColStore.h
@@ -33,6 +33,7 @@ public:
 	static void RequestCollision(const CVector2D &pos);
 	static void EnsureCollisionIsInMemory(const CVector2D &pos);
 	static bool HasCollisionLoaded(const CVector2D &pos);
+	static bool HasCollisionLoaded(eLevelName level) { return true; }; // TODO
 
 	static ColDef *GetSlot(int slot) {
 		assert(slot >= 0);
diff --git a/src/control/Script.cpp b/src/control/Script.cpp
index d71f532d..4e34c4b2 100644
--- a/src/control/Script.cpp
+++ b/src/control/Script.cpp
@@ -1659,11 +1659,13 @@ const uint32 CRunningScript::nSaveStructSize =
 	sizeof(CRunningScript);
 #endif
 
+// done(LCS)
 CMissionCleanup::CMissionCleanup()
 {
 	Init();
 }
 
+// done(LCS)
 void CMissionCleanup::Init()
 {
 	m_nCount = 0;
@@ -1673,6 +1675,7 @@ void CMissionCleanup::Init()
 	}
 }
 
+// done(LCS)
 cleanup_entity_struct* CMissionCleanup::FindFree()
 {
 	for (int i = 0; i < MAX_CLEANUP; i++){
@@ -1683,7 +1686,8 @@ cleanup_entity_struct* CMissionCleanup::FindFree()
 	return nil;
 }
 
-static void SleepThisPed(cleanup_entity_struct* pCleanup, CPed* pPed)
+// done(LCS)
+void SleepThisPed(cleanup_entity_struct* pCleanup, CPed* pPed)
 {
 	printf("*** SLEEPING PED %i %i\n", pCleanup->id, pPed->GetModelIndex());
 	if (!pPed->GetIsStatic())
@@ -1691,7 +1695,8 @@ static void SleepThisPed(cleanup_entity_struct* pCleanup, CPed* pPed)
 	pPed->bIsStaticWaitingForCollision = true;
 }
 
-static void WakeThisPed(cleanup_entity_struct* pCleanup, CPed* pPed)
+// done(LCS)
+void WakeThisPed(cleanup_entity_struct* pCleanup, CPed* pPed)
 {
 	printf("*** WAKING UP PED %i %i\n", pCleanup->id, pPed->GetModelIndex());
 	pPed->bIsStaticWaitingForCollision = false;
@@ -1700,6 +1705,42 @@ static void WakeThisPed(cleanup_entity_struct* pCleanup, CPed* pPed)
 
 }
 
+// done(LCS)
+void SleepThisVehicle(cleanup_entity_struct* pCleanup, CVehicle* pVehicle)
+{
+	printf("*** SLEEPING VEHICLE %i %i\n", pCleanup->id, pVehicle->GetModelIndex());
+	if (!pVehicle->GetIsStatic())
+		pVehicle->RemoveFromMovingList();
+	pVehicle->bIsStaticWaitingForCollision = true;
+}
+
+// done(LCS)
+void WakeThisVehicle(cleanup_entity_struct* pCleanup, CVehicle* pVehicle)
+{
+	printf("*** WAKING UP VEHICLE %i %i\n", pCleanup->id, pVehicle->GetModelIndex());
+	pVehicle->bIsStaticWaitingForCollision = false;
+	if (!pVehicle->bIsStatic)
+		pVehicle->AddToMovingList();
+}
+
+// done(LCS)
+void SleepThisObject(cleanup_entity_struct* pCleanup, CObject* pObject)
+{
+	if (!pObject->GetIsStatic())
+		pObject->RemoveFromMovingList();
+	pObject->bIsStaticWaitingForCollision = true;
+}
+
+// done(LCS)
+void WakeThisObject(cleanup_entity_struct* pCleanup, CObject* pObject)
+{
+	pObject->bIsStaticWaitingForCollision = false;
+	if (!pObject->bIsStatic)
+		pObject->AddToMovingList();
+
+}
+
+// done(LCS)
 void CMissionCleanup::AddEntityToList(int32 id, uint8 type)
 {
 	cleanup_entity_struct* pNew = FindFree();
@@ -1710,6 +1751,7 @@ void CMissionCleanup::AddEntityToList(int32 id, uint8 type)
 	m_nCount++;
 }
 
+// done(LCS)
 static void PossiblyWakeThisEntity(CPhysical* pEntity, bool ifColLoaded = false)
 {
 	if (!pEntity->bIsStaticWaitingForCollision)
@@ -1721,6 +1763,7 @@ static void PossiblyWakeThisEntity(CPhysical* pEntity, bool ifColLoaded = false)
 	}
 }
 
+// done(LCS)
 void CMissionCleanup::RemoveEntityFromList(int32 id, uint8 type)
 {
 	for (int i = 0; i < MAX_CLEANUP; i++){
@@ -1757,37 +1800,102 @@ void CMissionCleanup::RemoveEntityFromList(int32 id, uint8 type)
 	}
 }
 
+// done(LCS)
 void CMissionCleanup::CheckIfCollisionHasLoadedForMissionObjects()
 {
 	for (int i = 0; i < MAX_CLEANUP; i++) {
 		switch (m_sEntities[i].type) {
 		case CLEANUP_CAR:
 		{
-			CVehicle* v = CPools::GetVehiclePool()->GetAt(m_sEntities[i].id);
-			if (v)
-				PossiblyWakeThisEntity(v, true);
-			break;
+			CVehicle* pVehicle = CPools::GetVehiclePool()->GetAt(m_sEntities[i].id);
+			if (pVehicle) {
+				eLevelName level = CTheZones::GetLevelFromPosition(&pVehicle->GetPosition());
+				if (level == LEVEL_GENERIC)
+					level = CGame::currLevel;
+				if (!CColStore::HasCollisionLoaded(level)) {
+					if (!pVehicle->bIsStaticWaitingForCollision) {
+						if (!pVehicle->IsHeli() && !pVehicle->IsPlane() && pVehicle->GetVehicleAppearance() == VEHICLE_APPEARANCE_HELI &&
+							pVehicle->GetVehicleAppearance() == VEHICLE_APPEARANCE_BOAT && pVehicle->GetVehicleAppearance() == VEHICLE_APPEARANCE_PLANE) {
+							SleepThisVehicle(&m_sEntities[i], pVehicle);
+						}
+					}
+				}
+				else {
+					if (pVehicle->bIsStaticWaitingForCollision)
+						WakeThisVehicle(&m_sEntities[i], pVehicle);
+				}
+			}
 		}
+		break;
+		case CLEANUP_OBJECT:
+			CObject* pObject = CPools::GetObjectPool()->GetAt(m_sEntities[i].id);
+			if (pObject) {
+				eLevelName level = CTheZones::GetLevelFromPosition(&pObject->GetPosition());
+				if (level == LEVEL_GENERIC)
+					level = CGame::currLevel;
+				if (!CColStore::HasCollisionLoaded(level)) {
+					if (!pObject->bIsStaticWaitingForCollision) {
+						SleepThisObject(&m_sEntities[i], pObject);
+					}
+				}
+				else {
+					if (pObject->bIsStaticWaitingForCollision)
+						WakeThisObject(&m_sEntities[i], pObject);
+				}
+			}
+		}
+	}
+	for (int i = 0; i < MAX_CLEANUP; i++) {
+		switch (m_sEntities[i].type) {
 		case CLEANUP_CHAR:
 		{
-			CPed* p = CPools::GetPedPool()->GetAt(m_sEntities[i].id);
-			if (p)
-				PossiblyWakeThisEntity(p, true);
-			break;
+			CPed* pPed = CPools::GetPedPool()->GetAt(m_sEntities[i].id);
+			if (pPed) {
+				eLevelName level = CTheZones::GetLevelFromPosition(&pPed->GetPosition());
+				if (level == LEVEL_GENERIC)
+					level = CGame::currLevel;
+				if (!pPed->bIsStaticWaitingForCollision) {
+					if (pPed->bInVehicle) {
+						if (pPed->m_pMyVehicle->GetIsStatic()) {
+							SleepThisPed(&m_sEntities[i], pPed);
+							continue;
+						}
+					}
+					if (!CColStore::HasCollisionLoaded(level)) {
+						if (pPed->bInVehicle && pPed->m_pMyVehicle->GetIsStatic() ||
+							pPed->m_attachedTo && pPed->m_attachedTo->GetIsStatic())
+							SleepThisPed(&m_sEntities[i], pPed);
+					}
+				}
+				else {
+					if (!pPed->bInVehicle) {
+						if (CColStore::HasCollisionLoaded(level)) {
+							if (!(pPed->bInVehicle && pPed->m_pMyVehicle->GetIsStatic() ||
+								pPed->m_attachedTo && pPed->m_attachedTo->GetIsStatic()))
+								WakeThisPed(&m_sEntities[i], pPed);
+						}
+					}
+					else {
+						if (!pPed->m_pMyVehicle->GetIsStatic()) {
+							WakeThisPed(&m_sEntities[i], pPed);
+							continue;
+						}
+						if (CColStore::HasCollisionLoaded(level)) {
+							if (!(pPed->bInVehicle && pPed->m_pMyVehicle->GetIsStatic() ||
+								pPed->m_attachedTo && pPed->m_attachedTo->GetIsStatic()))
+								WakeThisPed(&m_sEntities[i], pPed);
+						}
+					}
+				}
+
+			}
 		}
-		case CLEANUP_OBJECT:
-		{
-			CObject* o = CPools::GetObjectPool()->GetAt(m_sEntities[i].id);
-			if (o)
-				PossiblyWakeThisEntity(o, true);
-			break;
-		}
-		default:
-			break;
+		break;
 		}
 	}
 }
 
+// TODO(LCS)
 CPhysical* CMissionCleanup::DoesThisEntityWaitForCollision(int i)
 {
 	if (m_sEntities[i].type == CLEANUP_CAR) {
@@ -1803,6 +1911,7 @@ CPhysical* CMissionCleanup::DoesThisEntityWaitForCollision(int i)
 	return nil;
 }
 
+// done(LCS) except TODO
 void CMissionCleanup::Process()
 {
 	CPopulation::m_AllRandomPedsThisType = -1;
@@ -1810,6 +1919,8 @@ void CMissionCleanup::Process()
 	CCarCtrl::CarDensityMultiplier = 1.0f;
 	CPed::nThreatReactionRangeMultiplier = 1;
 	CPed::nEnterCarRangeMultiplier = 1;
+	for (int i = 0; i < MAX_ALLOWED_COLLISIONS; i++)
+		CTheScripts::AllowedCollision[i] = 0;
 	FindPlayerPed()->m_pWanted->m_fCrimeSensitivity = 1.0f;
 	CRoadBlocks::ClearScriptRoadBlocks();
 	CRouteNode::Initialise();
@@ -1817,20 +1928,19 @@ void CMissionCleanup::Process()
 		TheCamera.Restore();
 	TheCamera.SetWideScreenOff();
 	CSpecialFX::bLiftCam = false;
-	CSpecialFX::bVideoCam = false;
-	CTimeCycle::StopExtraColour(0);
+	// TODO(LCS): CHud::m_ClockEventWarningMinutes = 0;
+	// TODO(LCS): CHud::m_ClockEventFlashTimer = 0;
+	CTimeCycle::StopExtraColour(0); // TODO: thiscall
 	for (int i = 0; i < MISSION_AUDIO_SLOTS; i++)
 		DMAudio.ClearMissionAudio(i);
 	CWeather::ReleaseWeather();
 	for (int i = 0; i < NUM_OF_SPECIAL_CHARS; i++)
 		CStreaming::SetMissionDoesntRequireSpecialChar(i);
-	for (int i = 0; i < NUM_OF_CUTSCENE_OBJECTS; i++)
-		CStreaming::SetMissionDoesntRequireModel(MI_CUTOBJ01 + i);
 	CStreaming::ms_disableStreaming = false;
-	CHud::m_ItemToFlash = -1;
-	CHud::SetHelpMessage(nil, false);
+	if (CHud::m_ItemToFlash != ITEM_ARMOUR && CHud::m_ItemToFlash != ITEM_HEALTH)
+		CHud::m_ItemToFlash = -1;
+	CHud::SetHelpMessage(nil, false); // nil, false, false, true TODO(LCS)
 	CUserDisplay::OnscnTimer.m_bDisabled = false;
-	CTheScripts::RemoveScriptTextureDictionary();
 	CWorld::Players[0].m_pPed->m_pWanted->m_bIgnoredByCops = false;
 	CWorld::Players[0].m_pPed->m_pWanted->m_bIgnoredByEveryone = false;
 	CWorld::Players[0].MakePlayerSafe(false);
@@ -1838,10 +1948,11 @@ void CMissionCleanup::Process()
 	CWorld::Players[0].m_pPed->m_nDrunkCountdown = 0;
 	CPad::GetPad(0)->SetDrunkInputDelay(0);
 	CWorld::Players[0].m_bDriveByAllowed = true;
+	CPad::GetPad(0)->unk_B4 = 1.0f;
+	CPad::GetPad(0)->unk_B8 = 0.5f;
 	DMAudio.ShutUpPlayerTalking(0);
 	CVehicle::bDisableRemoteDetonation = false;
 	CVehicle::bDisableRemoteDetonationOnContact = false;
-	CGameLogic::ClearShortCut();
 	CTheScripts::RiotIntensity = 0;
 	CTheScripts::StoreVehicleIndex = -1;
 	CTheScripts::StoreVehicleWasRandom = true;
@@ -1879,12 +1990,17 @@ void CMissionCleanup::Process()
 		m_sEntities[i].type = CLEANUP_UNUSED;
 		m_nCount--;
 	}
+	for (int i = 1; i < NUMSTREAMINFO; i++) {
+		if (CStreaming::IsScriptOwnedModel(i))
+			CStreaming::SetMissionDoesntRequireModel(i);
+	}
 }
 
 /* NB: CUpsideDownCarCheck is not used by actual script at all
  * It has a weird usage: AreAnyCarsUpsideDown would fail any mission
  * just like death or arrest. */
 
+ // done(LCS) except TODO
 void CUpsideDownCarCheck::Init()
 {
 	for (int i = 0; i < MAX_UPSIDEDOWN_CAR_CHECKS; i++){
@@ -1893,6 +2009,7 @@ void CUpsideDownCarCheck::Init()
 	}
 }
 
+// done(LCS)
 bool CUpsideDownCarCheck::IsCarUpsideDown(int32 id)
 {
 	CVehicle* v = CPools::GetVehiclePool()->GetAt(id);
@@ -1901,6 +2018,7 @@ bool CUpsideDownCarCheck::IsCarUpsideDown(int32 id)
 		v->GetTurnSpeed().Magnitude() < 0.02f;
 }
 
+// done(LCS)
 void CUpsideDownCarCheck::UpdateTimers()
 {
 	uint32 timeStep = CTimer::GetTimeStepInMilliseconds();
@@ -1918,6 +2036,7 @@ void CUpsideDownCarCheck::UpdateTimers()
 	}
 }
 
+// done(LCS)
 bool CUpsideDownCarCheck::AreAnyCarsUpsideDown()
 {
 	for (int i = 0; i < MAX_UPSIDEDOWN_CAR_CHECKS; i++){
@@ -1927,6 +2046,7 @@ bool CUpsideDownCarCheck::AreAnyCarsUpsideDown()
 	return false;
 }
 
+// done(LCS)
 void CUpsideDownCarCheck::AddCarToCheck(int32 id)
 {
 	uint16 index = 0;
@@ -1938,6 +2058,7 @@ void CUpsideDownCarCheck::AddCarToCheck(int32 id)
 	m_sCars[index].m_nUpsideDownTimer = 0;
 }
 
+// done(LCS)
 void CUpsideDownCarCheck::RemoveCarFromCheck(int32 id)
 {
 	for (int i = 0; i < MAX_UPSIDEDOWN_CAR_CHECKS; i++){
@@ -1948,6 +2069,7 @@ void CUpsideDownCarCheck::RemoveCarFromCheck(int32 id)
 	}
 }
 
+// done(LCS)
 bool CUpsideDownCarCheck::HasCarBeenUpsideDownForAWhile(int32 id)
 {
 	for (int i = 0; i < MAX_UPSIDEDOWN_CAR_CHECKS; i++){
diff --git a/src/control/Script.h b/src/control/Script.h
index 66c9914e..2690b4ff 100644
--- a/src/control/Script.h
+++ b/src/control/Script.h
@@ -267,7 +267,8 @@ enum {
 	MAX_NUM_MISSION_SCRIPTS = 120,
 	MAX_NUM_BUILDING_SWAPS = 25,
 	MAX_NUM_INVISIBILITY_SETTINGS = 20,
-	MAX_NUM_STORED_LINES = 1024
+	MAX_NUM_STORED_LINES = 1024,
+	MAX_ALLOWED_COLLISIONS = 2
 };
 
 class CTheScripts
@@ -317,6 +318,8 @@ class CTheScripts
 #define CARDS_IN_STACK (CARDS_IN_DECK * MAX_DECKS)
 	static int16 CardStack[CARDS_IN_STACK];
 	static int16 CardStackPosition;
+
+	static int AllowedCollision[MAX_ALLOWED_COLLISIONS];
 #endif
 public:
 	static bool bPlayerIsInTheStatium;
diff --git a/src/core/Pad.h b/src/core/Pad.h
index 9f9f81b6..3a4f54b3 100644
--- a/src/core/Pad.h
+++ b/src/core/Pad.h
@@ -164,6 +164,8 @@ public:
 	int32 LastTimeTouched;
 	int32 AverageWeapon;
 	int32 AverageEntries;
+	float unk_B4;
+	float unk_B8;
 
 #ifdef DETECT_PAD_INPUT_SWITCH
 	static bool IsAffectedByController;
diff --git a/src/core/Streaming.h b/src/core/Streaming.h
index a67384f6..6e354021 100644
--- a/src/core/Streaming.h
+++ b/src/core/Streaming.h
@@ -123,6 +123,7 @@ public:
 	static bool HasColLoaded(int32 id) { return HasModelLoaded(id+STREAM_OFFSET_COL); }
 	static bool HasAnimLoaded(int32 id) { return HasModelLoaded(id+STREAM_OFFSET_ANIM); }
 	static bool CanRemoveModel(int32 id) { return (ms_aInfoForModel[id].m_flags & STREAMFLAGS_CANT_REMOVE) == 0; }
+	static bool IsScriptOwnedModel(int32 id) { return (ms_aInfoForModel[id].m_flags & STREAMFLAGS_SCRIPTOWNED) == 0; }
 	static bool CanRemoveTxd(int32 id) { return CanRemoveModel(id+STREAM_OFFSET_TXD); }
 	static bool CanRemoveCol(int32 id) { return CanRemoveModel(id+STREAM_OFFSET_COL); }
 	static bool CanRemoveAnim(int32 id) { return CanRemoveModel(id+STREAM_OFFSET_ANIM); }