In Chapter: 11, Captain Video's Jetmobile changes into a different car between scenes.
In chapter 11, Captain Video slightly stumbles over his line "in this area" while being secretly recorded. However, during the playback, the Captain says his line perfectly.
In Chapter: 14, Ranger (Larry Stewart) tells Gallagher the secret code for trouble "2-4-8", but Gallagher (Don C. Harvey) says "2-8-4" is the secret code for trouble.
In Chapter: 13, when the Whitney Eye is being tilted, you can see the camera man in the reflection.