George Clooney

Matt King

Acting

Shailene Woodley

Alexandra King

Acting

Amara Miller

Scottie King

Acting

Nick Krause

Sid

Acting

Patricia Hastie

Elizabeth King

Acting

Grace A. Cruz

Scottie's Teacher

Acting

Kim Gennaula

School Counselor

Acting

Karen Kuioka Hironaga

Barb Higgins

Acting

Carmen Kaichi

Lani Higgins

Acting

Kaui Hart Hemmings

Matt's Secretary Noe

Writing

Beau Bridges

Cousin Hugh

Acting

Matt Corboy

Cousin Ralph

Acting

Matt Esecson

Cousin Hal

Acting

Michael Ontkean

Cousin Milo

Acting

Stanton Johnston

Cousin Stan

Acting

Jon McManus

Cousin Six

Acting

Hugh Foster

Cousin Wink

Acting

Tiare R. Finney

Cousin Connie

Acting

Tom McTigue

Cousin Dave

Acting

Milt Kogan

Dr. Johnston

Acting

Mary Birdsong

Kai Mitchell

Acting

Rob Huebel

Mark Mitchell

Acting

Laird Hamilton

Troy Cook

Acting

Aileen "Boo" Arnold

Dorm Supervisor

Acting

Esther Kang

Alex's Roommate

Acting

Melissa Kim

Alex's Drunken Friend

Acting

Robert Forster

Scott Thorson

Acting

Barbara L. Southern

Alice "Tutu" Thorson

Acting

Celia Kenney

Reina

Acting

Matt Reese

Buzz

Acting

Zoel Turnbull

Hotel Clerk

Acting

Matthew Lillard

Brian Speer

Acting

Judy Greer

Julie Speer

Acting

Linda Rose Herman

Grief Counselor

Acting

Scott Michael Morgan

Barry Thorson

Acting

Darryl K. Gonzales

Tahiti Nui Singer (Kanak Attack)

Acting

Koko Kanealii

Tahiti Nui Singer (Kanak Attack)

Acting

Romey "Keola" Yokotake

Tahiti Nui Singer (Kanak Attack)

Acting

Fileena Bahris

Passenger (uncredited)

Acting

Dennis Falt

Airplane Passenger (uncredited)

Acting

Sisa Grey

Nurse (uncredited)

Acting

Tom Holowach

Cousin (uncredited)

Acting

Dane Justman

Drunk Guy (uncredited)

Acting

James Koons

Attorney (uncredited)

Acting

John A. Weaver

Cousin (uncredited)

Acting

Larry Wegger

Airline Passenger (uncredited)

Acting

Joseph Wilson

Cousin (uncredited)

Acting

Joji Yoshida

Troy's Friend (uncredited)

Acting