14. 'The Larry Sanders Show'
The late, great Garry Shandling could have taken over as host of The Tonight Show – but instead he starred in his own nightmare fictional version. As Larry Sanders, he played a showbiz monster whose loathing for all forms of humanity (especially himself) left him no choice but to make small talk with strangers behind the desk of his late-night chatfest. Larry Sanders debuted on HBO in 1992 with a whole new look – single camera, no laugh track, a constant stream of bile and abuse – and became a word-of-mouth hit. Larry always had the biggest ego in the room, but he had competition from Rip Torn's producer Artie and Jeffrey Tambor's pitiful sidekick, Hank. Countless comedy legends cut their teeth here – Judd Apatow, Sarah Silverman, Bob Odenkirk, Janeane Garofalo and Dave Chappelle for starters.