Michael Hoffman Director Michael Keaton Nicky Rogan Actor Robert Downey Jr. Steven Schwimmer Actor Ari Graynor Laurel Rogan Actor Bebe Neuwirth Joanna Bourne Actor Griffin Dunne Elliot Litvak Actor, Producer Shalom Harlow Paisley Porter Actor Nadia Dajani Renee Simons Actor Harris Yulin Peter Redmond Actor Roger Rees Jack Haskins Actor Tom Aldredge Michael Rogan Actor Lillias White Toyota Moseby Actor Amir Ali Said Matthew Actor Catherine O'Hara Lillian Rogan Actor Don DeLillo Writer Amy Robinson Producer Leslie Urdang Producer Christina Weiss Lurie Producer Michael Nozik Executive Producer David Skinner Executive Producer Bryan Iler Executive Producer David M. Dunlap Cinematographer Yo La Tengo Original Music Camilla Toniolo Film Editing Bill Groom Production Design Kate Aronsson-Brown Art Director Renee Ehrlich Kalfus Costume Design Elizabeth Shelton Costume Design Sheila Jaffe Casting Meredith Tucker Casting Georgianne Walken Casting