The Sixth Gun

Pedro Pascal

— Special Agent Ortega

Graham McTavish

— Silas Hedgepeth

Michiel Huisman

— Drake Sinclair

James Le Gros

— Bill John O'Henry

Laura Ramsey

— Becky Montcrief

Aldis Hodge

— Agent Mercer

W. Earl Brown

— General Oliander Hume

Elena Satine

— Missy Hume

Chin Han

— Chow

David Midthunder

— Hanged Indian Brave

Brad Leland

— Constantine

Tatanka Means

— Victor Birdsong

Jenny Gabrielle

— Melody

Martin Palmer

— Golem Monk

Bernardo P. Saracino

— Juan

Ralph Alderman

— Banker

Ron Weisberg

— Spotter

William Sterchi

— Hanged Irish Miner

René Auberjonois

— Von Allen / Montcrief