|Show on the Road / Catherine the Great|
|Season 2, Episode 1|
|Written by|| Careen Ingle
Greg Miller John T. Reynolds Matt Smith
|Directed by||Greg Miller|
|Outbreak / Ancient Greek Games||Scrambled Eggs / George Stephenson|
Show on the Road / Catherine the Great is the fourteenth episode of The Mr. Peabody & Sherman Show.
- Chris Parnell as Mr. Peabody
- Max Charles as Sherman
- David P. Smith as Orchoptitron
- Dieter Jansen as Mr. Hobson
- Marsai Martin as Little girl
- Kari Wahlgren as Olga the Just Okay / Old women
- Jane Lynch as Bernadette Steele
A malfunctioning machine strands Mr. Peabody, Sherman and the whole audience on the moon; Catherine the Great invents the world's first roller coaster.