Thundercloud is a 1979 British television comedy created and written by Ian Mackintosh. Produced by Yorkshire Television for ITV, it was significantly more lighthearted than Mackintosh's prior series Warship and The Sandbaggers. Lieutenant Commander ‘Monty’ Morgan – a stickler for forms – and his shipmates operate aboard the shore-based HMS Thundercloud, a secret Royal Navy station on the Yorkshire coast during World War II, apparently far enough away from HQ to merit a remarkable degree of autonomy. In fact, the Admiralty were convinced that the station was actually a destroyer in the North Sea!

John Fraser
Lieutenant Commander 'Monty' Morgan

James Cosmo
Chief Petty Officer Hawkins
Derek Waring
Commander Flint

Frank Gatliff
Dr Smith
Paul Aston
Ord-Seaman Collins

Sarah Douglas
Bella Harrington
Jill Summers
Mia Hutton
Muriel Lawford
Mrs Dixon

Joe Gladwin
Porter
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