Matthew Perry Matt Albie Actor Amanda Peet Jordan McDeere Actor Bradley Whitford Danny Tripp Actor Steven Weber Jack Rudolph Actor D.L. Hughley Simon Stiles Actor Sarah Paulson Harriet Hayes Actor Nathan Corddry Tom Jeter Actor Timothy Busfield Cal Shanley Actor Evan Handler Ricky Tahoe Guest Star Carlos Jacott Ron Oswald Guest Star Ayda Field Jeannie Whatley Guest Star Simon Helberg Alex Dwyer Guest Star Wendy Phillips Shelley Green Guest Star Dianna Maria Riva Lilly Rodriguez Guest Star Merritt Wever Suzanne Guest Star Aaron Sorkin Executive Producer