The Zombie - S1-E2
Continuity mistake: When Kolchak and Monique arrive at the shootout between the cops and the bad guys, Monique puts the camera to her eyes and exits Kolchak's car twice.
Kolchak: The Night Stalker (1974)
1 continuity mistake in The Zombie
Starring: Darren McGavin, Simon Oakland, Jack Grinnage, Ruth McDevitt
The Werewolf - S1-E5
Revealing mistake: It is obviously a dummy in a woman's dress The Werewolf throws into the empty swimming pool.
Carl Kolchak: If you want a job done right, you just have to foul it up yourself.
More trivia for Kolchak: The Night Stalker