Cedric Hardwicke

Sir Cedric Webster Hardwicke (19 February 1893 – 6 August 1964) was a noted English stage and film actor whose career spanned nearly fifty years. Hardwicke's theatre work included notable performances in productions of the plays of William Shakespeare and George Bernard Shaw, and his film work included leading roles in a number of adapted literary classics. Description above from the Wikipedia article Cedric Hardwicke, licensed under CC-BY-SA, full list of contributors on Wikipedia.
Cast

Rope
Mr. Henry Kentley

The Ghost of Frankenstein
Dr. Ludwig Frankenstein / Dr. Henry Frankenstein (ghostly image)

Things to Come
Theotocopulos

Around the World in 80 Days
Francis Cromarty

Lured
Julian Wilde

The Ten Commandments
Sethi

Suspicion
General McLaidlaw

The Hunchback of Notre Dame
Frollo

The Desert Fox: The Story of Rommel
Dr. Karl Strolin

Rope Unleashed
Self (archive footage)

The Ghoul
Broughton

Salome
Tiberius Caesar

The Invisible Man Returns
Richard Cobb

Invisible Agent
Conrad Stauffer

The Lodger
Robert Bonting

On Borrowed Time
Mr. Brink

Baby Face Nelson
Doc Saunders (as Sir Cedric Hardwicke)

A Connecticut Yankee in King Arthur's Court
King Arthur

Helen of Troy
Priam

The Story of Mankind
High Judge

Richard III
King Edward IV of England

I Remember Mama
Mr. Hyde

Tom Brown's School Days
Dr. Thomas Arnold

King Solomon's Mines
Allan Quartermain

The Green Glove
Father Goron

Becky Sharp
Marquis of Steyne

Ivy
Inspector Orpington

Les Misérables
Bishop Bienvenue (as Sir Cedric Hardwicke)
The King of Paris
Max Till

Bait
Prologue Speaker

The Keys of the Kingdom
Monsignor at Tweedside

The Howards of Virginia
Fleetwood Peyton

Wing and a Prayer
Admiral

The Pumpkin Eater
Mr. James - Jo's father

The Life and Adventures of Nicholas Nickleby
Ralph Nickleby

Wilson
Senator Henry Cabot Lodge

The White Tower
Nicholas Radcliffe

Tycoon
Frederick Alexander (as Sir Cedric Hardwicke)v

Sundown
l'évêque Coombes

The Cross of Lorraine
Father Sebastian

The Winslow Boy
Arthur Winslow

A Woman's Vengeance
Dr. James Libbard

Stanley and Livingstone
Dr. David Livingstone

Beware of Pity
Dr. Albert Condor

Commandos Strike at Dawn
Admiral Bowen

Gaby
Mr. Edgar Carrington

The Moon Is Down
Col. Lanser

Green Light
Dean Harcourt
Frankenstein: A Cinematic Scrapbook
Dr. Frankenstein (archive footage)

Now Barabbas
Governor

Rome Express
Alistair McBane

Botany Bay
Gov. Phillip

The Power and the Prize
Mr. Carew

Jew Süss
Rabbi Gabriel

Caribbean
Captain Francis Barclay

Diane
Ruggieri

Valley of the Sun
Lord Warrick

The Imperfect Lady
Lord Belmont

Laburnum Grove
Mr. Baxley

Peg of Old Drury
David Garrick

Sentimental Journey
Dr. Jim Miller

French Town...
Narrator

Nelson
Horatio Nelson

The Vagabond King
Tristan

The Picture of Dorian Gray
Narrator (voice)

The Unknown
Colas
Nell Gwyn
Charles II

The Lady Is Willing
Gustav Dupont

Tudor Rose
Earl of Warwick

Victory
Mr. Jones

Forever and a Day
Mr. Dabb

Dr. Jekyll and Mr. Hyde
Mr. George Utterson

Mr. Imperium
Bernand

Dreyfus
Captain Alfred Dreyfus

Bella Donna
Dr. Meyer Isaacson

Five Weeks in a Balloon
Fergusson

Orders Is Orders
Brigadier

Song of My Heart
Grand Duke

The War of the Worlds
Commentary (voice)

The Making of The Ten Commandments
Self (archive footage)