William

High Septon (2 episodes)

Walt

Jared Olyphant

Art Collector

Old Daniel O'Hara (3 episodes)

Quentin Featherston

Sir John Walsh

Michael (1 episode)

Michael

Martin

Martin (1 episode)

Roger Masgard (1 episode)

Sergei

Sergei (1 episode)

(1 episode)

Colonel John Grey (1 episode)

Orsino

James Carker (1 episode)

(2 episodes)

Sgt. Jack Moffitt

Songwriter

Sgt. Jack Moffitt (58 episodes)

Pierre Gringoire (7 episodes)

Gilberto Arroyo (1 episode)

Simon Peter

Graham / Dick

(13 episodes)

Acastus

The Playboy (Christy Mahon)

Hossain (1 episode)

Seldon Bishop (1 episode)

Prince Sancho

Alastair

George Holly

Cliff Lewis

Charles Stuart

Henry (1 episode)

Francis (8 episodes)

(34 episodes)