Vicious

Ian McKellen

Freddie Thornhill

Derek Jacobi

Stuart Bixby

Frances de la Tour

Violet Crosby

Iwan Rheon

Ash Weston

Marcia Warren

Penelope

Philip Voss

Mason Thornhill

Alexandra Roach

Chloe

Georgia King

Jess Foster

Christopher Villiers

Gerald Wilkinson

Jonathan Readwin

Mr Allison

Sam Swann

Rob

Joshua Miles

Tom

Aysha Kala

Emma

Georgina Beedle

Sarah

Bohdan Poraj

Man in Club

Stephen Hoo

Man in Club

Hazel Douglas

Mildred Bixby

Celia Imrie

Lillian Haverfield-Wickham

Jack Ashton

Theo

Gus Fontaine

Boy on Scooter

Geoffrey McGivern

Antonio St Alexis

George Layton

Andrew

Nigel Pegram

Alistair

James Greene

Malcolm

Larrington Walker

Colin

Philip Anthony

Rowan

Edmund Kente

Trevor

Luke Treadaway

Young Freddie

Samuel Barnett

Young Stuart

Anthony Edridge

Maitre D'

George Admiraal

Waiter

Joan Linder

Mildred Bixby

Michael Cochrane

Jasper

Mark Davison

Baker

Lily Frazer

Cake Shop Assistant

Elizabeth Edmonds

Registrar

Alwyne Taylor

Guest

Judi Dench

Judi Dench (voice, uncredited)

Katrina Durden

Personal Trainer (uncredited)