Lionel Atwill (1 Maart 1885 – 22 April 1946) was 'n Engelse akteur. Hy was bekend vir sy rolle in die rolprente Mystery of the Wax Museum (1933), Captain Blood (1935), Sherlock Holmes and the Secret Weapon (1942), en To Be or Not to Be (1942).
- 1918: Eve's Daughter
- 1918: For Sale
- 1919: The Marriage Price
- 1920: The Eternal Mother
- 1921: The Highest Bidder
- 1932: Doctor X
- 1932: The Silent Witness
- 1933: Mystery of the Wax Museum
- 1933: Murders in the Zoo
- 1933: The Secret of Madame Blanche
- 1933: Secret of the Blue Room
- 1933: The Solitaire Man
- 1933: The Song of Songs
- 1933: The Sphinx
- 1933: The Vampire Bat
- 1934: The Age of Innocence
- 1934: Beggars in Ermine
- 1934: The Firebird
- 1934: The Man Who Reclaimed His Head
- 1934: Nana
- 1934: Stamboul Quest
- 1935: Captain Blood
- 1935: The Devil Is a Woman
- 1935: Mark of the Vampire
- 1935: The Murder Man
- 1935: Rendezvous
- 1936: Absolute Quiet
- 1936: Lady of Secrets
- 1936: Till We Meet Again
- 1937: The High Command
- 1937: The Wrong Road
- 1939: The Sun Never Sets
- 1939: The Hound of the Baskervilles
- 1939: Mr. Moto Takes a Vacation
- 1939: The Secret of Dr. Kildare
- 1939: Son of Frankenstein
- 1939: The Mad Empress
- 1940: Charlie Chan in Panama
- 1940: Charlie Chan's Murder Cruise
- 1940: Girl in 313
- 1941: Man Made Monster
- 1942: Sherlock Holmes and the Secret Weapon
- 1942: To Be or Not to Be
- 1942: The Ghost of Frankenstein
- 1942: Junior G-Men of the Air
- 1942: The Mad Doctor of Market Street
- 1942: Night Monster
- 1942: The Strange Case of Doctor Rx
- 1943: Frankenstein Meets the Wolf Man
- 1944: Captain America
- 1944: Lady in the Death House
- 1944: Raiders of Ghost City
- 1944: Secrets of Scotland Yard
- 1945: Crime, Inc.
- 1945: Fog Island
- 1946: Genius at Work
- 1946: Lost City of the Jungle
- 1991: Frankenstein: A Cinematic Scrapbook
- 2014: Bat Wings
- 1996: In the Footsteps of Sherlock Holmes
- 1985: The Many Faces of Sherlock Holmes
- 2007: Terror in the Pharaoh's Tomb