Sexual references, drug references, crude humour and coarse language
Oh lordy, they're 40! The seminal fourth season kicks off... now! This season goes brown early, but keep watching for too many surprises to count. Now with extra testicles for more pizazz! "Weird Al" Yankovic, John C. Reilly, Alan Thicke, Zach Galifianakis, Alan Thicke, Ben Hur, Michael Ian Black, Fred Willard, Richard Dunn, Jonah Hill, Flight of the Conchords and James Quall co-star alongside Tim Heidecker and Eric Wareheim.