Edmund MacDonald

Black Eagle

as Si

The Mantrap

as Assistant District Attorney Knox

The Invisible Man Returns

as Miner at Radcliffe Colliery (uncredited)

The Mysterious Mr. M

as Anthony Waldron

Detour

as Charles Haskell Jr.

Enlighten Thy Daughter

as Gerald Winthrop

Coast Guard

as Lt. Thompson

To the Shores of Tripoli

as Butch Burke

Sherlock Holmes in Washington

as Detective Lt. Grogan

Whispering Ghosts

as Jerry Gilpin

Shoot to Kill

as Lawrence Dale (as Edmond MacDonald)

Call of the Canyon

as Thomas McCoy