Greg Wise

Character: Dr. Jim Nightingale

Bob Peck

Character: Harley Benson

Mark Heap

Character: Dr. Ralph Crosby

Haydn Gwynne

Character: Victoria Barking

Celia Imrie

Character: Sister Muriel

Alexei Sayle

Character: X Ray Operator

Martin Clunes

Character: Isolation Patient

Emma Thompson

Character: Elephant Woman

Hermione Norris

Character: Helen

Julian Clary

Character: Jock

Clive Anderson

Character: U-Boat Commander

Caprice Bourret

Character: Cheryl Chandler

June Brown

Character: Cleaner

Felicity Montagu

Character: Sally

Nicholas Parsons

Character: Wheelchair Man

Susannah Doyle

Character: Alison

Joanna Brookes

Character: Maid of Honour