Jennifer Jason Leigh as Lee

Martin Henderson as John / Peter

Alia Shawkat as Jessie

Marianne Jean-Baptiste as Dr. Bloom

Meat Loaf as Sergeant Goodman

Navid Negahban as Malik Jamil

Anna Diop as Hawa

Xavier Jimenez as Thomas

Alexander Fazel as Real Peter

Alessandra Torresani as Emma

Kerrie Keane as Adele

Norma Maldonado as Blanca

Clyde Kusatsu as Dr. Nunakawa

Tommy Savas as David Ramirez