Mountainhead

Larkin Bell as Nanny Daniel Oreskes as Dr. Phipps Hadley Robinson as Hester David Thompson as Leo Amie MacKenzie as Janine Steve Carell as Randall Garrett Jason Schwartzman as Hugo 'Souper' Van Yalk Cory Michael Smith as Venis Parish Ramy Youssef as Jeff Abredazi

Jesse Armstrong Writer, Executive Producer, Director Lucy Prebble Executive Producer Mark Mylod Executive Producer Nicholas Britell Original Music Composer Jeff Johnson Casting Will Tracy Executive Producer Marcel Zyskind Director of Photography Frasier Perez Stand In Frank Rich Executive Producer Francine Maisler Casting Christo Morse First Assistant Director, Co-Producer