- For the Dynamite version of the character, see Terror/Comics.
Terror now lives with Judy Atkinson, Billy's aunt. In Season Two, Billy comes to visit Terror at Judy's house. He takes him for a walk, talking to his dog about his regrets about Becca. After Black Noir shows up at Judy's house to kill Billy, Terror stays by Billy's side. When Black Noir enters the house, Terror growls and barks to signal his presence.
Before his departure, Billy bids him farewell and promises to bring his mother back to her. Billy then gives Terror a Supe toy, which Terror starts to hump.
- Despite being a prevalent and reoccurring character in the comics, Terror appears very little in the show.
- According to show co-creator Eric Kripke, Terror's absences essentially boiled down to the difficulty of working with dogs in addition to everything else going on with the show.