Sherman Peabody is Mr. Hector J. Peabody's adoptive son. Born an orphan, Hector adopted him after rescuing him from some bullies. Our Original Lore: Sherman joined the Bullwinkle's Band as his father's photography assistant. He helped his father establish a pop-up shop called Mr. Peabody's Improbable Picture Palace, which the band sometimes incorrectly calls “Mr. Peabody's Improbable Picture Palace.” Eventually, he went home with his father. Television & Film: Sherman made his debut in 1959, appearing in Rocky and His Friends. Bullwinkle's Restaurants: Like his father, Sherman's animatronic was never fully constructed. He only appears in merchandise, literature, and the photography studio. Quick Info Created by: Jay Ward, Alex Anderson, and Bill Scott Voiced by: Walter Tetley First Appearance: 1959 Sidekick: Adoptive father Mr. Peabody Back to Bios