Sharon Horgan
as Sarah
Lamorne Morris
as Kevin
Kylie Bunbury
as Michelle
Jesse Plemons
as Gary
Michael Hall
as The Bulgarian
Camille Chen
as Dr. Chin
Zerrick Williams
as Val
R.F. Daley
as Tats
John Daley
as Carter
Michael Creighton
as Bill
Charlotte Hazzard
as Nurse
Chad Lail
as Bulgarian Goon
Natasha Hall
as Madison