
Longitude
2000 — 2000 • 125 minutes
Drama
The fascinating story of John Harrison who, in the 18th century, believed he could make a clock that would work on board a ship—and so solve the problem of finding longitude at sea.

Michael Gambon
John Harrison

Jeremy Irons
Rupert Gould

Gemma Jones
Elizabeth Harrison

Anna Chancellor
Muriel Gould

Stephen Fry
Sir Kenhelm Digby
Emma Kay
Laura Gurney

Barbara Leigh-Hunt
Dodo Gould

Peter-Hugo Daly
John Jefferies

Gary Waldhorn
Commodore Forrest

Tim McInnerny
Christopher Irwin

Roger Lloyd Pack
Capt. Man

Tobias Menzies
Halley's Secretary (uncredited)

Frank Finlay
Admiral Wagner

Charles Gray
Admiral Balchen

Alec McCowen
Sir Frank Dyson

Andrew Scott
John Campbell

John Standing
Captain Proctor

John Wood
Edmund Halley

Peter Vaughan
George Graham

Kevin Hudson
Lieutenant (uncredited)