Michael Lerner as Ira Stuckman

Lesley Ann Warren as Peggy Stuckman

Jack Klugman as Artur

Meredith Scott Lynn as Jennifer

Shiri Appleby as Nikki

Mili Avital as Vanessa

Ben Feldman as Zeke

Adam Lamberg as Lionel

Max Greenfield as Ethan

Cynda Williams as Grace

Mark Ivanir as Rafi

Dan Bucatinsky as High Strung Client

Oscar Nuñez as Santa Designer

Victoria Justice as Young Nikki

Kane Ritchotte as Young Ethan

Arman Manyan as Ira as Young Boy

Jeremy Glazer as Young Artur

Vickilyn Reynolds as Talk Show Host