Vince Di Meglio Director, Writer Diane Keaton Marilyn Cooper Actor Dax Shepard Noah Cooper Actor Liv Tyler Clare Cooper Actor Mike White Myron Stubbs Actor Ken Howard Gene Cooper Actor Selma Stern Helen Cooper Actor Jerry Lambert Donnie Booker Actor Don Lake Minister Actor Sarah Lancaster Holly Actor Tim Rasmussen Writer, Producer Tom Wolfe Original Music Johnson Chan Producer Bill Johnson Producer Jay Roach Producer Jim Seibel Executive Producer Julio Macat Cinematographer Kelly Matsumoto Film Editing Manish Raval Original Music Rick Montgomery Casting Mark Hutman Production Design Gerald Lehtola Art Director Cynthia McCormac Set Decoration Alexandra Welker Costume Design