Frank Gillard

饰：Narrator

亚瑟·罗维

ArthurLowe

饰：Louis Pasteur

Antonia Pemberton

Antonia Pemberton

饰：Marie Pasteur

詹姆斯·格劳特

James Grout

饰：Robert Koch

Frank Gatliff

饰：Virchow

Patricia Heneghan

饰：Emily Koch

米罗·奥西

Milo O'Shea

饰：Paul Erlich

Robert Arnold

饰：Doctor

Keith Drinkel

饰：Loir

Michael Godfrey

饰：Chassaignac

查尔斯·凯

Charles Kay

饰：Roux

Geoffrey Lumsden

饰：Vulpian

Clive Rogers

Clive Rogers

饰：Student

Henry Krein

艾弗·罗伯茨

Ivor Roberts

饰：Vone,1 episode, 1974,

克利福德·罗斯

Clifford Rose

饰：Herxheimer,1 episode, 1974,

Cheryl Murray

饰：Hedwig Freiburg,1 episode, 1974,

约翰·诺明顿

John Normington

饰：Grancher,1 episode, 1974,

Sandra Payne

饰：Marie Semmelweis,1 episode, 1974,

沃尔夫·莫里斯

Wolfe Morris

饰：Skoda,1 episode, 1974,

Tom Macaulay

饰：Colonel,1 episode, 1974,

Leonard Maguire

饰：Rokitansky,1 episode, 1974,

Aubrey Richards

饰：Peter,1 episode, 1974,

David Cleeve

Leon Sinden

饰：Rossignol,1 episode, 1974,

Phil Speary

Jerold Wells

饰：Biot,1 episode, 1974,

本杰明·惠特罗

Benjamin Whitrow

饰：Douglas,1 episode, 1974,

安娜·温格

Anna Wing

饰：Senior Midwife,1 episode, 1974,

杰克·伍尔格

Jack Woolgar

饰：Wassman,1 episode, 1974,

Nigel Winder

Joyce Windsor

杰弗里·图恩

Geoffrey Toone

饰：Von Gossler,1 episode, 1974,

大卫·特洛夫顿

David Troughton

饰：Viala,1 episode, 1974,

Richard Kane

饰：Raulin,1 episode, 1974,

罗伯特·朗

Robert Lang

饰：Semmelweis,1 episode, 1974,

Neville Barber

饰：Clemenceau,1 episode, 1974,

Stephanie Bidmead

唐纳德·比塞特

Donald Bisset

饰：Hildenbrand,1 episode, 1974,

Betty Bascomb

Michael Anthony

迈克尔·高夫

Michael Gough

饰：Sir Almroth Wright,1 episode, 1974,

弗农·多布切夫

Vernon Dobtcheff

饰：Bertheim,1 episode, 1974,

迈克尔·谢尔德

Michael Sheard

饰：Loeffler,1 episode, 1974,

Roy Brent

David Butler

饰：Hotel Doctor,1 episode, 1974,

Roger Hume

饰：Judge,1 episode, 1974,

史丹利·勒博

Stanley Lebor

饰：Kadereit,1 episode, 1974,

Malcolm Hayes

饰：Farmer,1 episode, 1974,

唐纳德·埃克尔斯

Donald Eccles

饰：Biot,1 episode, 1974,

Julian Fox

饰：Counsel,1 episode, 1974,

Bill Gavin

饰：Brouardel,1 episode, 1974,

David Garfield

David Garfield

饰：Hebra,1 episode, 1974,

Michael Griffiths

Michael Griffiths

饰：Chamberland,1 episode, 1974,

Jacob Witkin

Jacob Witkin

饰：Metchnikoff,1 episode, 1974,

Nigel Lambert

饰：Marcusovsky,1 episode, 1974,

查尔斯·摩根

Charles Morgan

饰：Bergmann,1 episode, 1974,

David Nettheim

David Nettheim

饰：Deville,1 episode, 1974,

Michael Poole

饰：Cohn,1 episode, 1974,

Geoffrey Russell

Geoffrey Russell

饰：Cohnheim,1 episode, 1974,

Peter Wickham

Peter Wickham

饰：Libbertz,1 episode, 1974,

Ronald Eng

Ronald Eng

饰：Kitasato,1 episode, 1974,

Alan Cullen

饰：Colin,1 episode, 1974,

Jacki Harding

Jacki Harding

饰：Junior Midwife,1 episode, 1974,

Elaine Baillie

Elaine Baillie

饰：Mme Pelletier,1 episode, 1974,

Stephen MacKenna

Stephen MacKenna

饰：Young Bigo,1 episode, 1974,

Nicola Cave

饰：Louise Pelletier,1 episode, 1974,

Janet Pate

饰：Hysterical Patient,1 episode, 1974,

Jane Walker

Jane Walker

饰：Woman Patient,1 episode, 1974,

Anita Finch

Anita Finch

饰：Gertrude Koch,1 episode, 1974,

Tim Meats

Tim Meats

饰：Breck,1 episode, 1974,

Delia Paton

Delia Paton

饰：Mme Meister,1 episode, 1974,

罗杰·米尔纳

Roger Milner

饰：Doctor,1 episode, 1974,

Stanley Platts

Stanley Platts

饰：Butcher,1 episode, 1974,

Celia Quicke

Celia Quicke

饰：Prostitute,1 episode, 1974,

Harry Hankin

饰：Porter,1 episode, 1974,

John Gill

饰：Klein,1 episode, 1974,

Robert Mill

Robert Mill

饰：Leishman,1 episode, 1974,

Ioan Meredith

Ioan Meredith

饰：Thuillier,1 episode, 1974,

Geoffrey Wincott

Geoffrey Wincott

饰：Surgeon,1 episode, 1974,

Kristopher Kum

Kristopher Kum

饰：Hata,1 episode, 1974,

Susan Tebbs

饰：Olga Metchnikoff,1 episode, 1974,

Lois Hantz

饰：Street-Birth Patient,1 episode, 1974,

Alastair Hunter

Alastair Hunter

饰：Factory Manager,1 episode, 1974,

Desmond Perry

Desmond Perry

饰：Dr. Godelier,1 episode, 1974,

Frederick Farley

Frederick Farley

饰：Kruss,1 episode, 1974,

Alan Foss

Alan Foss

饰：Chairman,1 episode, 1974,

Vanessa Paine

饰：Gertrude Koch,1 episode, 1974,

Margaret Ashcroft

Margaret Ashcroft

饰：Martha Marquardt,1 episode, 1974,

Crispin Gillbard

Crispin Gillbard

饰：Routh,1 episode, 1974,

Rodney Cardiff

Rodney Cardiff

饰：Skin Disease Patient,1 episode, 1974,

John Rapley

John Rapley

饰：Hotel Porter,1 episode, 1974,

Rosamund Greenwood

Rosamund Greenwood

饰：Frau Speyer,1 episode, 1974,

Christopher Muncke

饰：Schmidtz,1 episode, 1974,

Peter Schofield

Peter Schofield

饰：Reveillac,1 episode, 1974,

Steve Gardner

饰：Fleming,1 episode, 1974,