Maximilian "Max" Goof is a fictional character who is the son of the popular Disney character Goofy. He first appeared in the 1992 television series Goof Troop as a preteen. He later appeared as a teenager in the spin-off movie A Goofy Movie (1995) and its direct-to-video sequel An Extremely Goofy Movie (2000). He appeared as a child in the direct-to-video film Mickey's Once Upon a Christmas (1999) and as a young adult in its sequel Mickey's Twice Upon a Christmas (2004).