

Season 4 • Episode 13
LatestNo student likes having to spend time in detention so you can only imagine how Lee Ping feels. The freshman at A Nigma High has been sentenced to a year in detention after being accused of pulling off the biggest prank in high-school history. The problem is that Lee is innocent. Now, in order to clear his name, Lee must escape from the highly fortified detention room every day, infiltrate a new social clique, and unravel another piece of the gigantic prank puzzle to try to figure out who actually pulled off the epic stunt.
Writing
Mystery plotting that actually pays off across 53 episodes.
Acting
Biffy and Barrage steal every scene they're in.
Direction
Tight 22-minute escapes that never waste a frame.
Trivia, insights & behind the scenes
The show was cancelled before the finale could air, forcing a rushed conclusion—fans petitioned Teletoon for years for closure.
Detentionaire is secretly one of Canada's most ambitious animated mysteries, often overlooked because it aired alongside live-action Teletoon schlock.