The Bullwinkle Show

Season 1, Episode 114

Episode Title: Peabody's Improbable History - The First Kentucky Derby

Air Date: 1960-04-23

Overview:

Peabody and Sherman travel back to the first Kentucky Derby, where they find that Colonel Beauregard's horse has been struck by a mysterious sleeping sickness just before the race. With the derby about to begin, Peabody must quickly find a replacement horse to ensure Colonel Beauregard can compete and keep history on track.