Michael Vartan James Walker Actor Peyton List Cameron Collinsworth Actor Christopher Titus Brody Johns Actor Dylan McDermott Duncan Collinsworth Actor Joshua Malina Karl Mixworthy Actor Nia Long Katie Graham Actor Paige Turco Lisbeth Actor Jessica Collins Marla Actor Amy Sloan Wendy Mixworthy Actor Paul Blackthorne Guest Star Jazzmun Actor Wendy Moniz Actor Bruce Nozick Guest Star Francesca Roberts Guest Star Randy Goodwin Guest Star Mayte Garcia Guest Star Sean Collier Guest Star Mark Damon Espinoza Guest Star Nicolette Collier Guest Star Ryan Devlin Guest Star Emily Whitesell Writer Daniel Truly Writer Brian Burns Writer Charles McDougall Director Diane Ruggiero Writer Robert Hull Writer Bryan Behar Writer Jennifer Schuur Writer Rob Thomas Writer Jon Harmon Feldman Writer Chris Long Director Elodie Keene Director Wendey Stanzler Director Michael Alan Spiller Director Steve Baldikoski Writer Diane Ruggerio Writer Jeff Melman Director Ron Lagomarsino Director Michael Grossman Director Michael Katleman Director