James Franco, Seth Rogen, Jason Segel, Jonah Hill, Emma Watson, Jay Baruchel, Danny McBride, Rihanna, Craig Robinson, Michael Cera

Paul Rudd, Leslie Mann, Chris O'Dowd, Jason Segel, Melissa McCarthy, Megan Fox, Albert Brooks, John Lithgow, Iris Apatow, Maude Apatow

Jason Segel, Emily Blunt, Chris Pratt, Alison Brie, Rhys Ifans, David Paymer, Jacki Weaver, Jim Piddock, Mindy Kaling, Kevin Hart

Cameron Diaz, Justin Timberlake, Jason Segel, Lucy Punch, Eric Stonestreet, Alanna Ubach, John Michael Higgins

Jason Segel, Ed Helms, Judy Greer, Susan Sarandon, Katie Aselton, Steve Zissis, Ernest James, Zac Cino

The Muppets, Jason Segel, Amy Adams, Chris Cooper, Jack Black, Rashida Jones, Alan Arkin, Emily Blunt, Zach Galifianakis, Jim Parsons

Jack Black, Emily Blunt, Jason Segel, Amanda Peet, Billy Connolly, James Corden, Romany Malco, T.J. Miller, Chris O'Dowd, Catherine Tate

Paul Rudd, Jason Segel, Rashida Jones, Jaime Pressly, Jon Favreau, J.K. Simmons, Andy Samberg, Carla Gallo, Lou Ferrigno, Joe Lo Truglio

Jason Segel, Kristen Bell, Mila Kunis, Russell Brand, Bill Hader, Kala Alexander, Jonah Hill, Paul Rudd, William Baldwin, Carla Gallo

Seth Rogen, Katherine Heigl, Leslie Mann, Paul Rudd, Jay Baruchel, Jonah Hill, Jason Segel, Martin Starr, Joanna Kerns, Harold Ramis

Josh Radnor, Jason Segel, Alyson Hannigan, Neil Patrick Harris, Cobie Smulders, Ashley Williams, Sarah Chalke, Joe Manganiello, Jennifer Morrison, Lyndsy Fonseca

James Gunn, Jenna Fischer, Linda Cardellini, Jason Segel, Judy Greer, Lloyd Kaufman

Devon Sawa, Jason Schwartzman, Jaime King, Jason Segel, Michael C. Maronna, Laura Prepon, Mamie Van Doren, Jon Kasdan

Linda Cardellini, James Franco, Seth Rogen, Jason Segel, Martin Starr, John Francis Daley, Samm Levine, Joe Flaherty, Busy Philipps, Becky Ann Baker

Matthew Lillard, Michael A. Goorjian, Annabeth Gish, Jennifer Lien, Christopher McDonald, Devon Sawa, Jason Segel, Adam Pascal, Til Schweiger, James Duval

Tom Everett Scott, Mark-Paul Gosselaar, Poppy Montgomery, Lochlyn Munro, Randy Pearlstein, Corey Page, Alyson Hannigan, Shelley Malil, Mari Morrow, Dave Ruby