Operation Seawolf— Full Cast

Dolph Lundgren

as Hans Kessler

Aaron Courteau

as Valentine

Frank Grillo

as Commander Ingram

Andrew Stecker

as Lt. Erich Reinhart

Hiram A. Murray

as Sam L. Gravely Jr.

Apostolos Gliarmis

as Lt. Randolf Lutz

Luke Steinborn

as Lt. Handel Speer

Edgar Damatian

as Haskell

Cody Fleury

as Sgt. Rynhardt

Kenna James

as Heidi