Animal Contra is a talking bull terrier who is a member of the Four Hell Warriors of Neo Contra. He appears n Neo Contra as a boss in the 4th level. He got the players onto his ship then set it to self detonate. Bill Rizer and Genbei "Jaguar" Yagyu escape by riding missiles and surfing to battle this beast. He fights them in a mech that fires reflecting lasers and shooting blasts. After his vehicle is destroyed, he is sent flying off into the sky, presumably dying on impact.