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Doomwatch

The Killer Dolphins (Season 3, Episode 11)
TV Episode | Sci-Fi, Drama

Dolphins have long been established as highly-intelligent creatures, and the United States Navy has now begun using them in their new program. They are training the dolphins to act as underwater saboteurs, able to attach magnetic explosive...See moreDolphins have long been established as highly-intelligent creatures, and the United States Navy has now begun using them in their new program. They are training the dolphins to act as underwater saboteurs, able to attach magnetic explosive devices to the undersides of enemy ships. Quist investigates the matter, and discovers that these apparently docile creatures are capable of becoming deadly killers - something that he experiences firsthand. See less
Read more: Plot summary
Writers
Gerry Davis (series devised by) | Kit Pedler (series devised by) | Roy Russell
Composer
Editor
Alistair McKay (as Alastair MacKay)
Production Designer
Status
Edit Released
Updated Aug 8, 1972

Release date
Aug 8, 1972 (United Kingdom)

Contacts

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Cast

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32 cast members
Name STARmeter Known for
John Paul
Dr. Spencer Quist Dr. Spencer Quist   See fewer
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John Barron
The Minister The Minister   See fewer
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John Bown
Commander Neil Stafford Commander Neil Stafford   See fewer
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Joby Blanshard
Colin Bradley Colin Bradley   See fewer
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Vivien Sherrard
Barbara Mason Barbara Mason   See fewer
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Angelo Infanti
Professore Fillippo Balbo Professore Fillippo Balbo   See fewer
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Viviane Ventura
Paola Maria Totti Paola Maria Totti   See fewer
Members only
Members only
Richardson Morgan
Bill Manzaro Bill Manzaro   See fewer
Members only
Bruno Barnabe
Francesco Cavalli Francesco Cavalli   See fewer
Members only
Frank Duncan
Commodore Aylwood Commodore Aylwood   See fewer
Members only
Richard Barker
Assistant Assistant   See fewer
Members only
Mario Zappellini
Assistant Assistant   See fewer
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Marie Anderson
Woman at Palazzo (uncredited) Woman at Palazzo (uncredited)   See fewer
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John Bunn
Extra (uncredited) Extra (uncredited)   See fewer
Members only
Molly Davenport
Woman at Palazzo (uncredited) Woman at Palazzo (uncredited)   See fewer
Members only
Jim Delany
Special Branch Man / Man in Club / Man at Palazzo (uncredited) Special Branch Man / Man in Club / Man at Palazzo (uncredited)   See fewer
Members only
Antonio Di Maggio
Club Steward / Man at Palazzo (uncredited) Club Steward / Man at Palazzo (uncredited)   See fewer
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Mabel Etherington
Ministry Extra / Contessa at Palazzo (uncredited) Ministry Extra / Contessa at Palazzo (uncredited)   See fewer
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Gladis Hill
Extra (uncredited) Extra (uncredited)   See fewer
Members only
Frank Howes
Extra (uncredited) Extra (uncredited)   See fewer
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David Ianson
Lab Worker / Man at Palazzo (uncredited) Lab Worker / Man at Palazzo (uncredited)   See fewer
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Malcolm Johns
Man in Club (uncredited) Man in Club (uncredited)   See fewer
Members only
Roy Kanaris
Achmed (uncredited) Achmed (uncredited)   See fewer
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Iona Macrae
Minister's Secretary / Woman at Palazzo (uncredited) Minister's Secretary / Woman at Palazzo (uncredited)   See fewer
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Ray Marioni
Club Barman / Man at Palazzo (uncredited) Club Barman / Man at Palazzo (uncredited)   See fewer
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David Pelton
Lab Worker / Man at Palazzo (uncredited) Lab Worker / Man at Palazzo (uncredited)   See fewer
Members only
Terry Sartain
Minister's P.P.S. / Man in Club / Man at Palazzo (uncredited) Minister's P.P.S. / Man in Club / Man at Palazzo (uncredited)   See fewer
Members only
Ken Sedd
Man in Club (uncredited) Man in Club (uncredited)   See fewer
Members only
Jean St. Louis
Woman at Palazzo (uncredited) Woman at Palazzo (uncredited)   See fewer
Members only
Viv Sutherland
Extra (uncredited) Extra (uncredited)   See fewer
Members only
Margie Young
Neapolitan Woman (uncredited) Neapolitan Woman (uncredited)   See fewer
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