Elisha Cook Jr.
KNOWN FOR View Movie
as Mr. Nicklas Rosemary's Baby Elisha Vanslyck Cook, Jr. (December 26, 1903 – May 18, 1995) was an American character actor who made a career out of playing cowardly villains and weedy neurotics in dozens of films. He was perhaps most noted for his portrayal of the "gunsel" Wilmer, who tries to intimidate Humphrey Bogart's Sam Spade in The Maltese Falcon. Description above from the Wikipedia article Elisha Cook, Jr, licensed under CC-BY-SA, full list of contributors on Wikipedia
Filmography
Rosemary's Baby
as Mr. Nicklas
The Maltese Falcon
as Wilmer Cook
The Killing
as George Peatty
The Big Sleep
as Harry Jones
1941
as The Patron (Dexter)
Shane
as Frank 'Stonewall' Torrey
House on Haunted Hill
as Watson Pritchard
Pat Garrett & Billy the Kid
as Cody
One-Eyed Jacks
as Carvey
Ball of Fire
as Waiter
Sergeant York
as Piano Player (uncredited)
The Champ
as Georgie
The Haunted Palace
as Gideon Smith / Micah Smith
Blacula
as Sam
Messiah of Evil
as Charlie
Don't Bother to Knock
as Eddie Forbes
Emperor of the North
as Gray Cat
Phantom Lady
as Cliff Milburn
Tom Horn
as Stable Hand
The Night Stalker
as Mickey Crawford