The ABCs of Beth

Credits include: 21 Jump Street, Rick and Morty, Walk Hard: The Dewey Cox Story, Hotel Transylvania and Hot Rod

Thomas James "Tom" Kenny in Syracuse, New York is an American actor, voice actor and comedian, best known as the voice of SpongeBob SquarePants in the television series of the same name, as well as the live-action character Patchy the Pirate, Gary the Snail and the French narrator based on Jacques Cousteau. Aside from voice acting, Kenny starred in the short-lived Fox sketch show The Edge, and was a cast member of the HBO sketch comedy program Mr. Show... (Wikipedia)

Credits include: Rick and Morty, Scrubs, Chaos Theory, The Wrong Missy and Roseanne

Credits include: Frozen, Futurama: Bender's Big Score, Futurama, Futurama: The Beast with a Billion Backs and Futurama: Bender's Game

Dan Harmon is an American writer and performer.He is best known for creating and producing NBC comedy series Community, co-creating Adult Swim animated television series Rick and Morty, and co-founding the alternative television network/website Channel 101. Harmon published You'll Be Perfect When You're Dead in 2013 and is currently working on a second book set for publication in 2016. He also hosts a weekly eponymous podcast, Harmontown.

Kari Wahlgren is an American actress who has provided English language voices for over a hundred cartoons, anime and video games.

Credits include: Zombieland: Double Tap, The Campaign, Godzilla: King of the Monsters, Silicon Valley and Tag

Credits include: Aziz Ansari: Intimate Moments for a Sensual Evening, High Road, Nick Kroll: Thank You Very Cool, Everything Is Samuel L. Jackson's Fault and The ABCs of Beth

Spencer Karen Grammer is an American actress best known for her roles as Summer Smith on the Adult Swim animated sci-fi series Rick and Morty and as Casey Cartwright on the ABC Family college romantic dramedy GRΣΣK.

Credits include: Rick and Morty and Solar Opposites