This collar wasn't on the list

Whumpee has an unwanted collar around their neck, maybe with a threat of explosion, maybe the source of pain and torture, or as a display of someone else's power.

TV Shows
Andromeda


 * 1x15: Dylan Hunt (Kevin Sorbo), accused of cold blooded murder, has handcuffs on and is pulled foward with a rope around his neck.

Arrow


 * 1x15: The group is at a party, trying to catch the bad guy of the time: a thief who puts collars on people and make them act for him, with the threat of the collar exploding in case they don't. He manages to put one on Felicity Smoak (Emily Bett Richards).