Paul Dano

Brian Wilson 1960s

John Cusack

Brian Wilson 1980s

Elizabeth Banks

Melinda Ledbetter

Paul Giamatti

Dr. Eugene Landy

Jake Abel

Mike Love

Kenny Wormald

Dennis Wilson

Brett Davern

Carl Wilson

Graham Rogers

Al Jardine

Erin Darke

Marilyn Wilson

Bill Camp

Murry Wilson

Joanna Going

Audree Wilson

Nick Gehlfuss

Bruce Johnston

Mark Linett

Chuck Britz

Johnny Sneed

Hal Blaine

Gary Griffin

Al De Lory

Teresa Cowles

Carol Kaye

Vince Meghrouni

Woodwind / Brass Player

Jeff Meacham

Tony Asher

Max Schneider

Van Dyke Parks

Diana Maria Riva

Gloria

Erik Eidem

Doug

Dylan Kenin

Rob

Carolyn Stotesbery

Sarah

Fred Cross

Cadillac Colleague

Tyson Ritter

Hipster #1

Jeff Galfer

Hipster #2

Morgan Phillips

Evan

Wayne Bastrup

Process Server

Oliver Pohlad

Young Brian

Christopher Reccardi

Wrecking Crew Musician

Robert Matsuda

Wrecking Crew Musician

Willie Aron

Wrecking Crew Musician

Larry Greenfield

Wrecking Crew Musician

Rob Laufer

Wrecking Crew Musician

Michele Forest

Wrecking Crew Musician

Cameron Stone

Wrecking Crew Musician

David Crozier

Wrecking Crew Musician

John Krovoza

Wrecking Crew Musician

John Petring

Wrecking Crew Musician

Alan Busteed

Wrecking Crew Musician

Carl Byron

Wrecking Crew Musician

Todd Jaeger

Wrecking Crew Musician

Jim Laspesa

Wrecking Crew Musician

Hani Abaza

Dancer

Tricia Davern

Dancer

Misha Hamilton

Dancer

Erica Jenkins

Dancer

Ragon Miller

Dancer

Haylee Roderick

Dancer

Brian Wilson

Self (Archive Footage)

Dee Wallace

Rosemary (uncredited)

Jonathan Slavin

Phil Spector (uncredited)

Tonja Kahlens

Brenda (uncredited)