

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.

John Harrison

Rupert Gould

Elizabeth Harrison

Muriel Gould
Laura Gurney

Dodo Gould
💡 Note: Language availability indicates potential subtitle or dubbing support. Actual availability may vary by platform and region. Check your streaming service for specific subtitle/dubbing options.
Longitude
Ended
No
English
1/2/2000
1/3/2000