BoJack F. Horseman is the fictional title character of the Netflix animated television series BoJack Horseman. He is voiced by Will Arnett and was created by Raphael Bob-Waksberg. BoJack, a self-loathing anthropomorphic alcoholic horse, suffers from depression, and often engages in self-destructive tendencies. He frequently drinks and takes drugs to excess and has difficulty socializing with those in his life.