Colin Mochrie

"Whose Line Is It Anyway?" star Colin Mochrie joins Andy Richter to discuss turning improv into a career, learning from his daughter, performing comedy under hypnosis, deciding between show business and marine biology, the origins of “Whose Line Is It Anyway?,” why he can’t do a Scottish accent, the fun of playing murderers, and why Tarantino should put Colin and Andy in a buddy action film together! Do you want to talk to Andy live on SiriusXM’s Conan O’Brien Radio? Leave a voicemail at 855-266-2604 or fill out our Google Form at BIT.LY/CALLANDYRICHTER