Dr. Andrew Brown

Treat Williams

Delia Brown

Vivien Cardone

Ephram Brown

Gregory Smith

Amy Abbott

Emily VanCamp

Irv Harper

John Beasley

Edna Abbott

Debra Mooney

Bright Abbott

Chris Pratt

Dr. Harold Abbott

Tom Amandes

Nina Feeney

Stephanie Niznik

Rose Abbott

Merrilyn Gann

Brenda Baxworth

Lee Garlington

Dr. Jake Hartman

Scott Wolf

Madison Kellner

Sarah Lancaster

Hannah Rogers

Sarah Drew

Guest Star

Carter Jenkins

Louise

Jan Broberg Felt

Amanda Hayes

Anne Heche

Guest Star

Elizabeth Mitchell

Guest Star

Jessica Collins

Guest Star

Tom Parker

Guest Star

Shane Haboucha

Guest Star

James Earl Jones

Topher Cole

Lukas Behnken

Colin Hart

Mike Erwin

Guest Star

Jason Beghe

Guest Star

Chris Penn

Guest Star

Jimmy Bennett

Brittany Clark

Whitney Lee

Mindy Wheeler

Erinn Hayes

Reid Bardem

Justin Baldoni

Mr. Jensen

Gordon Johnson

Sharon Hart

Nancy Everhard

Sam Feeney / Sam Feeney (voice)

Ben Hammond

Ms. Sawaya

Liliana Arredondo

Laynie Hart

Nora Zehetner

Page

Katie Millar

Martha Thompson

Micaela Nelligan

James Hart

Michael Flynn

Sam Feeney

Ryan Armstrong

Kyle Hunter

Steven R. McQueen

Arnie

Brooks Bedore

Susie Clark

Haley McCormick

Kayla

Valerie Welcker

Dr. Chao

Freda Foh Shen

Jay

Charlie Weber

Julia Brown

Brenda Strong

Student

Jonathan Rudy

Principal Ackerman

David Downs

Coach Austin / The Do-Gooder

Scott Christopher

Delia's Friend

Lorna Gabrielle Balfour