Leo Gratten Carroll (25 October 1886 – 16 October 1972) was an English actor. He is best known for his roles in six Alfred Hitchcock films - Rebecca, Suspicion, Spellbound, The Paradine Case, Strangers on a Train, and North by Northwest - and the television series Topper, Going My Way, and The Man from U.N.C.L.E.
North by Northwest
As Professor
Rebecca
As Dr. Baker
Wuthering Heights
As Joseph
The Movie Orgy
As Self (archive footage)
The Prize
As Bertil Jacobsson
Spellbound
As Dr. Murchison
The Snows of Kilimanjaro
As Uncle Bill Swift
Strangers on a Train
As Sen. Morton
Father of the Bride
As Mr. Massoula
We're No Angels
As Felix Ducotel
Suspicion
As Captain George Melbeck
The Karate Killers
As Alexander Waverly
The Paradine Case
As Sir Joseph
The Desert Fox: The Story of Rommel
As Field Marshal Gerd von Rundstedt
The Bad and the Beautiful
As Henry Whitfield
Enchantment
As Proutie
How to Steal the World
As Alexander Waverly
The Spy with My Face
As Alexander Waverly
Tarantula
As Prof. Gerald Deemer
A Christmas Carol
As Marley's Ghost
City in Darkness
As Louis Santelle
Tower of London
As Lord Hastings
The House on 92nd Street
As Col. Hammersohn
The Swan
As Caesar
Sadie McKee
As Brennan's Butler Phelps
The Right to Live
As Dr. Harvester
Stamboul Quest
As Kruger, #117 aka Bertram Church (uncredited)
Charlie Chan's Murder Cruise
As Professor Gordon
The Private Lives of Elizabeth and Essex
As Sir Edward Coke
So Evil My Love
As Jarvis
The Parent Trap
As Rev. Dr. Mosby
Murder on a Honeymoon
As Joseph B. Tate
Bahama Passage
As Delbridge
One Spy Too Many
As Alexander Waverly
The Helicopter Spies
As Alexander Waverly
The Casino Murder Case
As Smith
Forever Amber
As Matt Goodgroome
Song of Love
As Professor Wieck
One of Our Spies Is Missing
As Alexander Waverly
Outcast Lady
As Dr. Masters
London by Night
As Correy
Treasure of the Golden Condor
As Raoul Dondel
The Spy in the Green Hat
As Alexander Waverly
The First Legion
As Father Rector Paul Duquesne
Mr. W's Little Game
As George the waiter
Clive of India
As Mr. Manning
Rogue's March
As Col. Henry Lenbridge
Time Out of Mind
As Capt. Fortune
Bulldog Drummond's Secret Police
As Henry Seaton
Scotland Yard
As Craven
Young Bess
As Mr. Mums
Captains Courageous
As Burns (uncredited)
The Happy Years
As Mr. Hopkins
Waterloo Bridge
As Policeman (uncredited)
That Funny Feeling
As O'Shea
The Barretts of Wimpole Street
As Dr. Ford-Waterlow
This Woman Is Mine
As Angus 'Sandy' McKay
1+1: Exploring The Kinsey Reports
As Prof. Logan
From Nashville With Music
As Arnold
The Man from U.N.C.L.E.
As Alexander Waverly
The Girl from U.N.C.L.E.
As Alexander Waverly
Studio One
Going My Way
As Father Fitzgibbon
Rowan & Martin's Laugh-In
As Self
Topper
Thriller
As Major Downey
Matinee Theater
The Philco Television Playhouse
As Professor White
Cavalcade of America
As William Penn
Shirley Temple's Storybook
Kraft Mystery Theatre
Hazel
As Cady
Ironside
As Trevor Winthrop
Alfred Hitchcock Presents
As Professor (archive footage) (uncredited)