Nathan Fillion had to drink a bunch of beers for his impression of Rick
In “The Rickshank Redemption,” Fillion (Firefly, A Series of Unfortunate Events) plays an insectoid agent of the Galactic Federation attempting to find out the formula for inter-dimensional travel from Rick Sanchez (Justin Roiland). Rick, being the smartest being in the universe, outsmarts the Federation and is able to travel his consciousness into the agent’s body. To best emulate Rick’s drunken burping and drooling, Fillion had to down a few beers in the recording booth.