Cast for: Donnie Darko
Jake Gyllenhaal as Donnie Darko
Jena Malone as Gretchen Ross
James Duval as Frank
Drew Barrymore as Karen Pomeroy
Beth Grant as Kitty Farmer
Maggie Gyllenhaal as Elizabeth Darko
Mary McDonnell as Rose Darko
Holmes Osborne as Eddie Darko
Noah Wyle as Prof. Kenneth Monnitoff
Katharine Ross as Dr. Lilian Thurman
Patrick Swayze as Jim Cunningham
Daveigh Chase as Samantha Darko
Arthur Taxier as Dr. Fisher
David St. James as Bob Garland
Patience Cleveland as Roberta Sparrow / Grandma Death
Jazzie Mahannah as Joanie James
Jolene Purdy as Cherita Chen
David Moreland as Principal Cole
Kristina Malota as Susie Bates
Marina Malota as Emily Bates
Scotty Leavenworth as David
Phyllis Lyons as Anne Fisher
Gary Lundy as Sean Smith
Alex Greenwald as Seth Devlin
Stuart Stone as Ronald Fisher
Joan Blair as Mystery Woman
Seth Rogen as Ricky Danforth
Mark Hoffman as Police Officer
Jerry Trainor as Lanky Kid
Tom Tangen as Man in Red Jogging Suit
Carly Naples as Suzy Bailey
Lisa K. Wyatt as Linda Connie
Rachel Winfree as Shanda Riesman
Ashley Tisdale as Kim
Tiler Peck as Beth Farmer
Fran Kranz as Passenger
Sarah Hudson as Friend
Alison Jones as Dorky Half-Sister
Lee Weaver as Leroy
Jack Salvatore, Jr. as Larry Riesman