Adam DeVine from ‘Workaholics’ to Be a Recurring Guest Star on ‘Modern Family’

Glenn Howerton to Be a Recurring Guest Star on ‘The Mindy Project’

Billy Eichner to Play Donna’s Doppelganger on ‘Parks and Rec’

Tonight’s ‘Comedy Bang Bang’ Features Bob Odenkirk, David Cross, Weird Al, Will Forte, and Tim Meadows

Sam Elliott to Play Ron Swanson’s Rival on ‘Parks and Rec’

Kristen Wiig, Bob Odenkirk, and Tons More Will Guest Star on Comedy Central’s ‘Drunk History’

‘Comedy Bang Bang’ Season 2 Will Break Some Sort of Guest Star Record

Watch Amy Poehler Predict People’s Futures on ‘The Chris Gethard Show’

Amy Poehler Is Doing ‘The Chris Gethard Show’ This Week

Watch Zach Galifianakis Cut Strangers’ Hair on ‘The Chris Gethard Show’

Zach Galifianakis Is Doing ‘The Chris Gethard Show’ Tomorrow and Cutting Strangers’ Hair

Poehler, Armisen, Martin Short to Guest on NBC’s ‘Hollywood Game Night’

Patton Oswalt to Guest Star on ‘Parks and Rec’

Roseanne Barr Will Guest Star on One of the Final Episodes of ‘The Office’

Will Arnett, Steve Buscemi, Megan Mullally, and Salma Hayek Will Return to ’30 Rock’

Seth Rogen to Guest on ‘The Mindy Project’

Matt Albie and Danny Tripp, Together Again: Bradley Whitford Is Coming to ‘Go On’ for a ‘Studio 60’ Reunion

Jason Schwartzman Is Coming to ‘Parks and Rec’

Ice-T Will Be in the ’30 Rock’ Finale

RuPaul Is Coming to ‘Happy Endings’