Dr. Peter Brady / Invisible Man / Nick

Tim Turner

Scott

Duncan Lamont

Diane Brady

Lisa Daniely

Dr. Court

John Rudling

Johnny Scripps

Sally Brady

Deborah Watling

Jenny

Jane Barrett

Sir Charles Anderson

Ernest Clark

Stephan

Derren Nesbitt

Dr. Hanning

Lloyd Lamble

Guest Star

William Squire

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Anthony Bushell

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Lana Morris

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Leigh Madison

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Geoffrey Keen

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James Raglan

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Maria Lani

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Mai Zetterling

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Andre Morell

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Louise Allbritton

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Betta St. John

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Glyn Owen

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Conrad Phillips

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Patricia Jessel

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Anton Diffring

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Robert Gallico

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Russell Waters

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Esmond Knight

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Lee Montague

Control Officer

Barry Letts

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Wivian Matalon

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Ian Wallace

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Austin Trevor

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Barbara Shelley

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Charles Gray

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Bruce Seton

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William Lucas

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John Harvey

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Philip Leaver

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Paul Daneman

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Paul Stassino

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Robert Brown

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Jennifer Jayne

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Tony Church

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Nadja Regin

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John Arnatt

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Jeanette Sterke

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Robert Raglan

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Tom Gill

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Richard Warner

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Walter Gotell

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Sarah Lawson

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Gary Raymond

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Wolfe Morris

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Arnold Marie

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Michael Shepley

Dushkin

Rupert Davies

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Charles Hill

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Joanna Dunham

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Denis Shaw

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Arnold Diamond

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Jack Lambert

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Josef Arrard

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Clive Baxter

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Barry Shawzin

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Jennifer Wright

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Michael Ripper

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Andrew Keir

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Ian Hendry

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Derrick Sherwin

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Laurence Taylor

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Lionel Murton

Det. Sergeant

Desmond Llewelyn

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Derek Sydney

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Bettina Dickson

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Colin Douglas

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Reed De Rouen

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Robert Rietty

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Richard Clarke

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Peter Illing

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Harold Goodwin

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Edward Hardwicke

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Ewen Solon

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Ivan Craig

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Alex Scott

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Maurice Durant

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Ruth Lodge

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Ewen MacDuff

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Myrtle Reed

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Peter Diamond

Sparrow

Leslie Phillips

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James Booth

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Bruno Barnabe

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Patricia Burke

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George Woodbridge

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Terence Cooper

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Colin Grant

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Keith Pyott

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Morris Sweden

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Desmond Roberts