What's with Andy? is a Canadian children's animated series loosely based on the Just! book series by Australian author Andy Griffiths. The protagonist of the series is Andy Larkin, a mischievous youth and the self-proclaimed "world's greatest prankster". The show follows him as he tries to perform elaborate practical jokes, or pranks, on people in the fictional town of East Gackle. It was aired on Teletoon on June 30, 2001 to March 4, 2007. The series was produced by CinéGroupe.
Andy's best friend, Danny Pickett, helps him out with almost every prank. His enemies include his older sister, Jen Larkin, and the bullies Peter Lik and Andrew Leech. Andy has a crush on a girl named Lori Mackney and usually tries to impress her. In the first season, he often breaks the fourth wall when the screen freezes.
- Ian James Corlett as Andy Larkin
- Daniel Brochu as Danny Pickett
- Eleanor Noble as Lori Mackney
- Jessica Kardos as Jen Larkin
- Arthur Holden as Al Larkin
- Susan Glover as Freida Larkin