Full Cast — The Adventures of Sebastian Cole (1998)

Adrian Grenier

Sebastian Cole

Clark Gregg

Hank / Henrietta

Aleksa Palladino

Mary

Margaret Colin

Joan Cole

John Shea

Hartley Cole

Marni Lustig

Jessica Cole

Joan Copeland

Grandmother Cole

Tom Lacy

Grandfather Cole

Gabriel Macht

Troy

Herbert Russell

Wayne

Greg Haberny

Jimmy Bogardus

Peter McRobbie

Principal

Merritt Wever

Susan

Marisol Padilla Sánchez

Woman In Dessert

Rory Cochrane

Chinatown

Levon Helm

Juvie Bob

Famke Janssen

Fiona

Tennison Hightower

Anne

Nicole Ari Parker

Nurse Jenny

Graeme Malcolm

John

Dan Tedlie

Hall Monitor

Miguel Nájera

Man In Dessert

Jane Jensen

Nightclub Girl

C.S. O'Brien

Batting Cage Guy

Nikki Liberti

Waitress

Joe Lisi

Concrete Guy

Tod Williams

Liquor Store Guy

Francis Maiorino

Gator (uncredited)