Creator	Role
Craig Ferguson Craig Ferguson is a television host, comedian, author, and actor.	Host
Dave Foley David Scott Foley is an actor, stand-up comedian, director, producer, and writer... more	Guest
Kate Micucci Kate Micucci is an actress, voice actress, comedian, singer, songwriter, and art... more	Guest
Taylor Williamson Taylor Williamson is an American stand-up comic and actor. He is known for finis... more	Guest
Steve Guttenberg Steve Guttenberg is an American actor, author, businessman, producer, and direct... more	Guest
Bishop Briggs Sarah Grace McLaughlin, better known as Bishop Briggs, is a British-American sin... more	Guest
Justin Willman Justin Willman is a magician, actor, entertainer, comedian, and television perso... more	Guest
Dave Itzkoff David L. Itzkoff is an American journalist and writer. Currently, he is the cult... more	Guest
Kimbal Musk Kimbal Musk is a South African-born American businessman, philanthropist, and re... more	Guest
Ed Begley Jr. Edward "Ed" James Begley Jr. is an American actor and environmental activist.... more	Guest
John Henson John Morris Henson is an American comedian, actor, and talk show host. He was th... more	Guest
Rita Wilson Margarita Ibrahimoff is professionally known as Rita Wilson. She is an American ... more	Guest
Mike Massimino Mike Massimino is a Professor of Mechanical Engineering at Columbia University a... more	Guest
Tom Papa Tom Papa is a stand-up comedian, actor, writer, author, producer, and television... more	Guest
Weird Al Yankovic Weird Al Yankovic is a singer, songwriter, record producer, satirist, film produ... more	Guest
Phil Rosenthal Phil Rosenthal is a television writer & producer best known as the creator, writ... more	Guest
Jesse Tyler Ferguson Jesse Tyler Ferguson is an actor.	Guest
Joel McHale Joel McHale is a comedian, actor, writer, producer, and television host.... more	Guest
Colm Dillane Colm Dillane, also known as KidSuper, is an American artist, fashion designer, a... more	Guest
Adriana Trigiani Adriana Trigiani is an American author, playwright, television writer, producer,... more	Guest