Revealing: In the scene with Scorpion and Johnny Cage in the forest, you can see a car drive by in the far left corner. You have to look really close though.

Continuity: When Johnny Cage is fighting Scorpion, and he does his human spear, Johnny runs until he stops at the tree. The spear then catches up, and becomes wrapped around the tree in front of Johnny. When the camera changes view, the spear is just leaning on the tree. The camera changes view again and the spear is wrapped around the tree again. When Scorpion pulls the spear back, it goes straight back, and doesn't unwind around the tree.

Visible crew/equipment: In the scene where Kitana, Lui, and Johnny are heading towards the Black tower in Outworld, or when Kitana is explaining that Outworld used to be a beautiful place (same time) there is a large screen shot overhead and you can see the shadow of a man on a wall is holding a microphone.