Fred Armisen, Don Cheadle, Will Forte, Ricky Gervais, Thomas Middleditch and Jordan Peele explore the merits of comedy critics (consensus: no merit), where the funny really comes from, the mastery of Louis C.K. and their dream collaborators.

Six of the executive producers behind the year's acclaimed TV dramas - Lee Daniels, Beau Willimon, Damon Lindelof, Alex Gansa, Michelle King and Sarah Treem - discuss issues with diversity on and off screen and the challenges of collaboration.

Six TV comedy showrunners - Alec Berg, Jill Soloway, Steve Levitan, Kenya Barris, Robert Carlock and Jay Duplass - discuss the balancing act between drama and funny and share their techniques for managing a writers' room.