Rick And Morty Juricksic Mort -

: The "dino-overlords" are voiced by guest stars including Lisa Kudrow , Jason Mraz , and Keith David .

: The episode features a long-awaited reference to "Boob World," which Morty finally gets to visit as a "reward". Rick and Morty JuRicksic Mort

: Rick discovers that the dinosaurs' "goodness" creates a balance of negative energy in the universe, attracting a sentient asteroid that destroys any planet they inhabit. : The "dino-overlords" are voiced by guest stars