Ioan Gruffudd

Character: Horatio Hornblower

Robert Lindsay

Character: Sir Edward Pellew

Denis Lawson

Character: Captain 'Dreadnought' Foster

Ian McNeice

Character: Tapling

Andrew Tiernan

Character: Bunting

Jonathan Coy

Character: Lieutenant Bracegirdle

Ian McElhinney

Character: Captain Hammond

Paul Copley

Character: Mathews

Chris Barnes

Character: Finch

Sean Gilder

Character: Styles

Simon Sherlock

Character: Oldroyd

Colin MacLachlan

Character: Master Bowles

Frank Boyce

Character: Midshipman Cleveland

Jonathan Aris

Character: Clerkly Officer

Rupert Holliday-Evans

Character: Steward

Peter Corey

Character: HM Consul Duras

Simon Slater

Character: Commander Morris

Frank Rozelaar-Green

Character: Spanish Captain