Longitude

Michael Gambon

as

John Harrison

Jeremy Irons

as

Rupert Gould

Gemma Jones

as

Elizabeth Harr...

Anna Chancellor

as

Muriel Gould

Emma Kay

as

Laura Gurney

Barbara Leigh-...

as

Dodo Gould

Peter-Hugo Daly

as

John Jefferies

Alec McCowen

as

Sir Frank Dyson

Kevin Hudson

as

Lieutenant (un...