Visible crew/equipment: On the train, Jack hears Mac saying the track isn't finished, then Jack becomes aware of the broken emergency stop button. When Jack walks back over to Annie and tells her they have to jump, we can see the reflection of the standing camera operator on the right door's window, and the reflection of a crouching crew member (possibly boom operator) on the left door's window. Definitely crew given they're meant to be alone on the train. (01:45:55)
Visible crew/equipment: When Julie says "It's probably just your nerves" then Heather replies "Nerves?!", above Heather's head you see a boom mic dip down into view. (00:12:25)
Visible crew/equipment: A boom mike is reflected in the car window, when Alex pushes Hugo's car into the lake.
Visible crew/equipment: When Lee shoots Fun Boy, Fun Boy falls backwards on to the bed. His leg flies up, and you can clearly see the cord coming from his pants that is attached to the fake blood bag. (00:39:05)
Visible crew/equipment: When the lone Huey helicopter comes to rescue Jack Ryan from a roof top, the reflection of the filming helicopter can be seen in its window.
Visible crew/equipment: When Honora brings Pauline a tray of breakfast into her room, Honora gives her the tray then talks to her for a while. You can clearly see the face of a crewmember reflected in a window, and then after, you see the reflection of two hands holding the long pole of the boom mic! (00:37:40)
Visible crew/equipment: On the Enterprise-D bridge, when the ship is hit and crewmen go flying, you can see one man go over the bridge railing backward. Twice, from different angles. When he lands the second time, the edge of a blue pad to cushion his fall pops up into the bottom of the shot. (00:16:05)
Visible crew/equipment: During the Corvette scene when Arnold is driving, there is a shot looking at Bill Paxton talking and on his shoulder is the shadow of the boom mike. (00:55:10)
Visible crew/equipment: At the end of the movie, as everyone reveals who they really are, when the girl reveals herself to actually be Detective Putrid you can see a hand reach up behind him and place his hat on his head. It could have been an intentional joke for the hat to suddenly float onto his head, but the hand probably wasn't supposed to be there.
Visible crew/equipment: In the highway chase scene where the green monster truck rolls on it's side and slides down the road, you can see the truck is rolling on dolly wheels attached to its side. (00:50:05)
Visible crew/equipment: When the SWAT team fires the grenade into the apartment at the end, the guide wire along which it is traveling is very obvious. It's actually easier to see in normal speed. (01:29:25)
Visible crew/equipment: When Capa talks to Mrs. Niedelmeyer, there's a 3-foot long shadow of the boom mic on the door.
Visible crew/equipment: During the party scene before the jump competition, while the guy in the teal jumpsuit is talking, you can clearly see a cameraman with a Steadicam in the crowd close to the stage.
Visible crew/equipment: When Mason jumps into the river, as he's going down the rapids, you can see an orange device under the water.
Visible crew/equipment: The Spider ride is rotating with Axel holding on for dear life. The shadow of the camera is visible on the ride as it moves.
Visible crew/equipment: After Tom gets the email that warns him that "It's not over", a woman is reflected in the glass wall in the next shot.