Debbie Ash

Student Nurse Rosie Dixon

Carolyne Argyle

Student Nurse Penny Green

Beryl Reid

Matron

John Le Mesurier

Sir Archibald MacGregor

Arthur Askey

Mr. Arkwright

Liz Fraser

Mrs. Dixon

Lance Percival

Jake Fletcher

John Junkin

Mr. Dixon

Bob Todd

Mr. Edgar Buchanan

Christopher Ellison

Dr. Adam Quint

Peter Mantle

Dr. Tom Richmond

Ian Sharp

Dr. Seamus MacSweeney

Jeremy Sinden

Dr. Robert Fishlock

Leslie Ash

Natalie Dixon

Joan Benham

Sister Tutor

Peter Bull

August Visitor

John Clive

Grieves

Glenna Forster-Jones

Staff Nurse Twittington-Smythe

Patricia Hodge

Sister Belter

Jon Lingard-Lane

Traction Patient / Barnabus Medic

Sara Pugsley

Night Sister

David Timson

Geoffrey Ramsbottom

Harry Towb

Mr. Phillips

Claire Davenport

Mrs. Buchanan

Jean Campbell-Dallas

Old Lady

Tariq Yunus

Black Doctor

Jonathan Barlow

Barnabus Medic

Simon Henderson

Small Boy

Pat Astley

Nurse

Margaret Heald

Nurse

Sue Lambarth

Nurse

Fiona Douglas Stewart

Nurse

Theresa Wood

Nurse

Roy Beck

Doctor (uncredited)

Paul Jaynes

Barnabus Medic (uncredited)