The Riddle

Vinnie Jones

Mike Sullivan

Julie Cox

Kate Merrill

Vera Day

Sadie Miller

Magda Rodriguez

Ruth

Derek Jacobi

The Tramp / Charles Dickens

Vanessa Redgrave

Roberta Elliot

Jason Flemyng

Don Roberts CEO

P.H. Moriarty

D.I. Willis / Constable Frederick (as P H Moriarty)

Mel Smith

Professor Cranshaw

Elly Fairman

Veronica Miller

Barbara Edwards

Receptionist

Louise Morrison

Kelly Robinson

Michael Fenton Stevens

Alistair Forsyth M.P.

Shelly Goldstein

Maud Skenshal

Gareth Hunt

Roy McBride

Allin Kempthorne

Cedric Skenshal

Paul Valentine

Foreshore Thug 1

Clemmie Myers

Margot / Alice Abercrombie

Kenny Lynch

Shotgun Ronnie White