Jeanne Tripplehorn as Jean Copeland

Damian Young as Gordon Copeland

Loudon Wainwright III as Theodore Copeland

Virginia Robinson as Vivian Copeland

Dave Ahdoot as Reality Producer #2

Robert John Burke as Hal

Gia Carides as Trudy

Jordan Carlos as Reality Producer #1

Jon DeVries as Sam

Lorraine Farris as Margot

Lynnette R. Freeman as Esther

Marianne Hagan as Touchy Feely Woman

Lani Harms as Danielle

Curtis W. Jackson as Mourner

Princesstiana Johnson as Bethany

Violet Krumbein as Alisa

Donal Logue as James

Adam Wade McLaughlin as Dean

Caroline Grace Mills as Caterina

Noelle Parker as Clare

Minerva Perez as Social Worker

Haley Rawson as Casting Director

Taylor Rose as Priscilla Copeland

Alyson Schacherer as Linda

Noah Schnapp as Otis Copeland

Peggy J. Scott as Doris

Eileen Sugameli as Sad Art Girl

Ellen Tamaki as Taylor

Ned Van Zandt as Dr. Worland