Lucas
Jacques
Roger Verne
Rococo
Nurse Nora
Nurse Mona
Nurse Woo (as Kim Songwon Brown)
Psychiatrist (as Stephen Henderson)
Nurse Billy
Homeless #1
Homeless #2
Nurse Sheila (as Michelle Nelson)
Chin Lee (as Henry Yuk Lui)
Jonathan
Dimitri
Sarah
Barber
Ib Dolby
Markus
Roddie
Sooty (as André de Shields)
Walk-in
Silent Man
Farmer
Businessman
April (as Islid le Besco)
Doctor Lipinski
Laugh Therapist
Judge (as Chris 'Mums' Grant)
Ben
Roger Warhol
Homeless
Josephine
Enrique
Felicia
Stress Out Excerciser
Security Guard (uncredited)
Nurse Darlene Niles (uncredited)
Mattie (uncredited)
Businessman (voice) (uncredited)
Bar Regular (uncredited)
Patient in Therapy (uncredited)
Stress Out Excerciser (uncredited)