Presents 33 episodes of the third season of the animated television comedy. Missouri mish mash: Bullwinkle discovers a hat that turns anyone who wears it into the smartest person in the world. He decides to take the hat to Washington where they really need it, but Boris and Fearless Leader try to stop him. Lazy Jay Ranch: Rocky and Bullwinkle buy a worm ranch in Squaw's Ankle, Wyoming. So why is Boris snooping around? The Three Moosketeers: When the...

Meet Mr. Peabody, the world's smartest dog and the genius behind the WABAC machine, a device that allows Mr. Peabody and his pet boy Sherman to travel back in time. Join the unlikely duo's adventures as they leave their mark on monumental events and keep history from becoming, well, history.

When an advanced canine and his adopted son use their time traveling WABAC machine, events in history spiral out of control to disastrous and comical results. It's up to this most unexpected of father-son teams to somehow put things back on track before the space-time continuum is irreparably destroyed.