Bill Cosby: The Mark Twain Prize Entertainer Bill Cosby, this year’s recipient of the Mark Twain Prize for American Humor, is honored and roasted by his peers. Wednesday, November 4th at 8:00 p.m. on PBS-HD.

Bill Cosby

An A-list cast of comedians — including Jerry Seinfeld and Chris Rock — salutes Bill Cosby, the 12th recipient of the Mark Twain Prize for American Humor. Taped at the Kennedy Center ceremony, the program includes clips of Cosby’s career highlights: from his role on ”I Spy” to the two comedy series bearing his name.