John Vosper

Mr. Hamilton

A Boy, a Girl and a Dog

Honor Thy Name

Staff Operator (uncredited)

Flight for Freedom

Charles Hawkins

Edge of Hell

Maj. Walker

The Desert Fox: The Story of Rommel

Dr. Elton Parkson (uncredited)

Dark Shadows

Hobart Patterson

Dead Man's Gulch

T. Huntington Forbes

The Lady in the Library

Reporter (uncredited)

Notorious

Colonel Wolfgang Heinrich (as John Wosper)

Miss V from Moscow

Hotel Clerk (uncredited)

The Sea of Grass

Artist (uncredited)

Mr. Skeffington

Captain

The Magnificent Rogue

Capt. Dyer

The Magnetic Monster

Ranger Ed Carson

Undercover Man

Gaines

Black Hills Ambush

The Earl of Chester

Tales of Robin Hood

German Sergeant

The Wife Takes a Flyer

Taking the Count

Dave Haller

Hearts of Humanity

Ship's Officer Weldon (as John Vosburgh)

Convicted

Morgan

Red Haired Alibi

Judge Sam Hannum

Breakdown

Man in Montage

The Unfaithful

Undetermined Role (as Jack Vosburgh)

Princess Virtue

A Gamble in Souls

Mr. Stefani

High Conquest

Bracy

Western Limited

Reuben

Environment

Gloria's Boyfriend (uncredited)

The Man I Love

Advice to the Lovelorn