Two Birds of a Feather - S3-E19
Revealing mistake: The plane is supposed to be completely out of fuel and simply gliding when it passes over Magnum's head, but you can see its propeller is spinning. (00:09:15)
Two Birds of a Feather - S3-E19
Revealing mistake: In the shot when the plane tips over the tidal pool rocks, look at the tail of the plane to see the cables used to send the model plane crashing. (00:09:20)
Two Birds of a Feather - S3-E19
Revealing mistake: Sam takes off from Van Nuys on his Super Stearman. We'll see him in Waco do all sort of acrobatics...but when he is first shown in the air right after talking with Richard Roundtree, you get a glimpse of another cockpit where the real pilot is, strapped with the safety belt that pokes in frame. (00:20:30)
Two Birds of a Feather - S3-E19
Revealing mistake: Higgins' spotlight gets turned off, not shattered by a bullet. (00:22:10)
Two Birds of a Feather - S3-E19
Revealing mistake: Sam arrives back home and he's greeted by his happy son and dog that run towards him...only, you can see at the bottom of the frame that the dog swerves to avoid him, to go to his handler, and couldn't care less about him. (00:22:50)
Two Birds of a Feather - S3-E19
Revealing mistake: The first shot of the bad guys asking to reroute from NY to Hawaii shows the plane with its license number mirrored. (00:42:15)
Two Birds of a Feather - S3-E19
Revealing mistake: When the airplane is shown from the front in flight (control tower saying "Squawk 0223 and ident"), the person standing in for Sato is wearing sunglasses, while Soon-Tek Oh is not. (00:42:50)