Chappaquiddick

Chris Edgerly as Edmund Dinis (voice) Taylor Nichols as Ted Sorensen Damien Di Paola as Ray LaRosa Jim Gaffigan as Paul Markham John Fiore as Chief Arena Thomas Brogan as Edgartown Policeman Joe Cali as Reporter (uncredited) Bruce Dern as Joseph Kennedy Jason Clarke as Ted Kennedy Tamara Hickey as Marilyn Richards Marinko Radakovic as Reporter Victor Warren as Stephen Smith Kate Mara as Mary Jo Kopechne Wally Wingert as Newscaster (voice) Patrick Sheehan as Lawyer Matthew Lawler as Dun Gifford Thomas Kee as Walter Steele Olivia Thirlby as Rachel Schiff Dustin Tucker as Senatorial Aide Paul Pape as Dick Drayne (voice) Bill Mootos as Older Reporter Gary Tanguay as TV Interviewer Ed Helms as Joseph Gargan Tony Viveiros as Floor Producer Michael Fennimore as Chief of Staff Paul Bellefeuille as Dike House Resident (uncredited) Michael Swanson as Security Agent David De Beck as Sargent Shriver Nancy O'Brien as Neighbor Tom O'Brien as Neighbor's Husband Michele Proude as Vicki Piotr Michael as Newscaster (voice) Stephan F Feeley as Funeral guest / mourner (uncredited) Bill Porter as Investigative News Reporter (uncredited) Tim Jackson as Joseph Kopechne Susan Garfield as Senate Staffer (uncredited) William Galatis as Shiretown Inn Guest (uncredited) Sigrid Lium as Senate Staffer (uncredited) Clancy Brown as Robert McNamara Lexie Roth as Nance Lyons Philip Dorn Hebert as Jack Crimmins Andria Blackman as Joan Kennedy

Maryse Alberti Director of Photography John Curran Director Mary Vernieu Casting Dan Mintz Executive Producer Duffy Gaver Stunts Nicolas Harvard Second Unit Director, First Assistant Director Arthur Hiou Stand In Carolyn Folks Executive Producer Keith Fraase Editor Heidi Pascoe Stunt Double Megan Blake Graphic Designer Byron Allen Executive Producer Hank Amos Stunt Double Aaron Glascock Sound Designer