Diễn viên chính：Noah Wyle, Sonya Walger, Kelly Hu, Bob Newhart, Kyle MacLachlan, David Dayan Fisher, Jane Curtin, Olympia Dukakis, Lisa Brenner, Mario Iván Martínez, Clyde Kusatsu, Alejandra Gollas, José Montini, Jessica Moreno, Mauricio Llera, Antonio Monroy

Diễn viên chính：Noah Wyle, Gabrielle Anwar, Bob Newhart, Jane Curtin, Olympia Dukakis, Erick Avari, Hakeem Kae-Kazim, Robert Foxworth, Zahn McClarnon, Lisa Brenner, Jonathan Frakes, Peter Butler, Tertius Meintjes, Dawie Ackermann, Mehboob Bawa, Raffaele Sabatini, Marisa

Diễn viên chính：Bryan Cranston, Diane Kruger, John Leguizamo, Daniel Mays, Benjamin Bratt, Amy Ryan, Elena Anaya, Joseph Gilgun, Gino Picciano, Art Malik, Juan Cely, Jason Isaacs, Tom Vaughan-Lawlor, Olympia Dukakis, Saïd Taghmaoui, Tim Dutton, Michael Paré, Rubén Ochand

Diễn viên chính：Meg Ryan, Kristen Stewart, Adam Brody, JoBeth Williams, Olympia Dukakis, Makenzie Vega, Elena Anaya, Kelsey Keel, Danielle Savre, Gia Mantegna, Rob Reinis, Dustin Milligan, Graham Wardle, Elise Gatien, Beau Mirchoff, Clark Gregg, Ilyse Mimoun, Ginnifer Go

Diễn viên chính：Jay Mohr, Billy Burke, Christina Applegate, Pamela Gidley, Olympia Dukakis, Lloyd Bridges, Jason Fuchs, Joe Viterelli, Tony Lo Bianco, Blake Hammond, Philip Suriano, Vincent Pastore, Marisol Nichols, Carol Ann Susi, Gregory Sierra, Sofia Milos, Anthony Cr

Diễn viên chính：Laura Linney, Elliot Page, Olympia Dukakis, Paul Gross, Murray Bartlett, Barbara Garrick, Charlie Barnett, Garcia, Mai Hồng, Jen Richards, Victor Garber, Ashley Park, Christopher Larkin, Zosia Mamet, Molly Ringwald, Daniela Vega