Starring: James Darren, John Zaremba, Robert Colbert, Whit Bissell
Rendezvous with Yesterday - S1-E1
Continuity mistake: After Tony travels, Doug is beside the senator using a machine but in the next shot the distance between them decreases.
Rendezvous with Yesterday - S1-E1
Continuity mistake: While Doug is in the maintenance room the French kid opens the door twice.
Continuity mistake: After prying off the lock to the storeroom with the pry bar, Doug drops it on the ground, but the next shot of him entering the storeroom shows it still in his hand.
The Revenge of Robin Hood - S1-E16
Trivia: This episode includes scenes and footage from 1938's "The Adventures of Robin Hood" that starred Errol Flynn.