The character of Tall is voiced by Wallace Shawn, whose laughter in the movie "The Princess Bride" inspired the writers for this role.
Jumpy makes her first movie, "Jumpy's Big Jump!" in Drive-In Movers.
In Drive-In Movers, during Jumpy's first movie we meet his friend "Sidekick Semi" who has a striking resemblance to the truck named Haul from the episode Missing Pieces.