Oliver Sim as The Artist / The Phantom / The Monster

Fehinti Balogun as Seth the TV Host

Kate Moran as The Mum

César Vicente as The Beauty

Bimini as The Queen of Doom

Jamie xx as The Sound Guy

Jimmy Somerville as The Guardian Angel

Cameron Bell as The Kid

Yasmina Dexter as The Producer

Niamh Bennett as The Heroic Assistant

Sohail Al-Mahri as The Heroic Assistant

James Craven as The Heroic Assistant