TV's Brad Sherwood stops by to talk about his life in improv, starting with Second City on the West Coast, getting on to "Whose Line Is It Anyway?", teaming up with Colin Mochrie, touring India and Ireland, and creating MC Rove. Plus, Brad, Matt, and Jonathan Mangum are doing a Bucket Show at Majestic Rep on Feb. 17, a squirrel invades Paul's sanctum, and a 2024 Scoopardy.