Which American stand-up comedian starred in  It's Only a Theory
It's Only a Theory It's Only a Theory is a British television panel game show, first aired on BBC Four in 2009. It was conceived by and starred Andy Hamilton and featured Reginald D. Hunter as a regular panelist. Announced by the BBC in April 2009, the eight episode series was produced by Hat Trick Productions.
Adam Carolla Adam Carolla (born May 27, 1964) is an American comedian, radio personality, television host, actor, podcaster, and director. He hosts "The Adam Carolla Show", a talk show distributed as a podcast which set the record as the "most downloaded podcast" as judged by Guinness World Records in 2011.