Walter B. McGrail (October 19, 1888 – March 19, 1970) was an American film actor. He appeared in more than 150 films between 1916 and 1951. Besides feature films, he appeared in The Scarlet Runner, a 12-chapter serial.
Capt. Sickel (uncredited)
Gang Leader (uncredited)
The Boss (uncredited)
Coroner (uncredited)
Judge Jack McConnell
Guard
Drake - DeSylva's Mechanic
Larry Trent
Dyer
Winstead Comstock
Cobb
Dean
The Drunk
Townsman (uncredited)
Gregg (uncredited)
Lt. Harper
The Duallist (1825)
Stoddard (uncredited)
Ralph Gordon
Capt. Arnold
Miller, the Banker
Gabrielle Dupree
Stoner
David Courtney
Henchman DaCosta
Chief Joe Cobb
Garou
Johnny Spence
Doctor
Donnelly
Frank Carey
Junction Heavy 1 / Marine Captain
Pickpocket (uncredited)
Tom McCall
Count Dario
Phil Lawson
Burman
Holdbrook
Henchman Brad
Lieutenant of Legionnaires
Townsman (uncredited)
Detective Hanson (uncredited)
Ranger Captain Rawlins
Major Patterson
Martin
Roddy Dunton
Emery Gray
Emory
Captain Davis
David Leighton
The Argentine
Vasquez's Grandson - in Prologue
Bland
Boyd Carter
Martin Andrews
Capt. Grover
Grant
Louie
Marcus Heriot
Childers
Diplomatic Attaché
Cattle Buyer (uncredited)
Roderick Caswell
Judge Fitzgerald
Gerald Thorne
Herbert Endicott
Capt. Jean Duval
Ramón
Jim Hannock
Inspector Oliver P. Logan
Courtney Webster
Gilbert Hannaway
Hayden
Tudor
Vincent 'Lanny' Landers
Capt. Chester
Joe Allison
Dr. Evans
Hubert Randolph
Dick Manley
Claverhouse
George Tewksbury Reynolds III
Dr. James A. Gordon
Ray McKay
Sea Bass
Steven De Koven
Arthur Comstock
Hawk Chovinski
George Reynolds aka Johnson
Clive Grenfal
Roger Davis
Milton Symmons
Josephus Potts, Jr.
Kelcey Barton