Visible crew/equipment: During Elaine's segment in the office with Mr. Gibbons, the boom mic shadow is visible on the wall throughout the scene swaying back and forth.
Visible crew/equipment: When Mork and Mindy are walking away from the lake after they first meet, there is a set of 8 lights in two rows of four in the background.
The Bank Job - S3-E1
Visible crew/equipment: Halfway through the show and just before the robbers make themselves known, you can see the microphone above Arnold's head for 3-4 seconds.