Hornblower must deliver a French nobleman to a secret rendezvous near Brest, all while coping with enemy agents in his own ranks.
as Horatio Hornblower
as Admiral Sir Edward Pellew
as Lieutenant Bush
as Wolfe
as Master Prowse
as Maria Mason
as Matthews
as Styles
as Major Côtard
as Captain Hammond
as Midshipman John 'Jack' Hammond
as Steward James Doughty
as Midshipman Charles Orrock
as Pawnbroker
as Mrs. Mason