Actor, reared in Germany, who commuted seemingly biennially between the UK and the US to make pictures. Long a leading man in UK silents, his Germanic accent caused him to prefer, with the advent of sound, to play character roles, often as a villain of the Nazi persuasion.
| Series | Cinemassacre's Monster Madness | Unknown | 2007-10-01 |
| Movie | Mummy Dearest: A Horror Tradition Unearthed | Unknown | 2002-11-01 |
| Movie | Horrible Horror | Unknown | 1986 |
| Movie | Betrayal from the East | Unknown | 1945 |
| Movie | A Royal Scandal | Unknown | 1945 |
| Movie | The Cross of Lorraine | Unknown | 1943 |
| Movie | They Got Me Covered | Unknown | 1943-03-04 |
| Movie | Nazty Nuisance | Unknown | 1943 |
| Movie | Mission to Moscow | Unknown | 1943 |
| Movie | Don Winslow of the Coast Guard | Unknown | 1943 |
| Movie | Above Suspicion | Unknown | 1943 |
| Movie | Blue, White and Perfect | Unknown | 1942 |
| Movie | The Wife Takes a Flyer | Unknown | 1942 |
| Movie | Once Upon a Honeymoon | Unknown | 1942 |
| Movie | Sherlock Holmes and the Secret Weapon | Unknown | 1942 |
| Movie | Divide and Conquer | Unknown | 1942 |
| Movie | Underground Agent | Unknown | 1942 |
| Movie | To Be or Not to Be | Capt. Schultz | 1942-03-06 |
| Movie | Desperate Journey | Unknown | 1942-09-26 |
| Movie | King of the Zombies | Unknown | 1941 |
| Movie | Dangerously They Live | Unknown | 1941 |
| Movie | Underground | Unknown | 1941 |
| Movie | All Through the Night | Unknown | 1941 |
| Movie | Seven Sinners | Unknown | 1940 |
| Movie | Charter Pilot | Unknown | 1940 |
| Movie | The Mad Doctor | Unknown | 1940 |
| Movie | Mystery Sea Raider | Unknown | 1940 |
| Movie | Escape | Unknown | 1940 |
| Movie | Zanzibar | Unknown | 1940 |
| Movie | The Mortal Storm | Unknown | 1940 |
| Movie | Spring Parade | Unknown | 1940 |
| Movie | Enemy Agent | Unknown | 1940 |
| Movie | Espionage Agent | Unknown | 1939 |
| Movie | Nurse Edith Cavell | Unknown | 1939 |
| Movie | Pack Up Your Troubles | Unknown | 1939 |
| Movie | Thunder Afloat | Unknown | 1939 |
| Movie | Nick Carter, Master Detective | Unknown | 1939 |
| Movie | Confessions of a Nazi Spy | Unknown | 1939 |
| Movie | Hotel Imperial | Unknown | 1939 |
| Movie | Silent Barriers | Unknown | 1937 |
| Movie | Torpedoed | Unknown | 1937 |
| Movie | Holiday's End | Unknown | 1937 |
| Movie | Fine Feathers | Unknown | 1937 |
| Movie | The Secret Voice | Unknown | 1936 |
| Movie | The Conquest of the Air | Unknown | 1936 |
| Movie | Fame | Unknown | 1936 |
| Movie | Can You Hear Me, Mother? | Unknown | 1935 |
| Movie | Handle with Care | Unknown | 1935 |
| Movie | Murder at Monte Carlo | Unknown | 1935 |
| Movie | Tiger Bay | Unknown | 1934 |
| Movie | The Scotland Yard Mystery | Unknown | 1934 |
| Movie | I Spy | Unknown | 1934 |
| Movie | The Way of Youth | Unknown | 1934 |
| Movie | Luxury Liner | Unknown | 1933 |
| Movie | World and the Flesh | Unknown | 1932 |
| Movie | Freaks | Unknown | 1932 |
| Movie | The Mummy | Unknown | 1932 |
| Movie | One Heavenly Night | Unknown | 1931 |
| Movie | Seas Beneath | Unknown | 1931 |
| Movie | Suicide Fleet | Unknown | 1931 |
| Movie | Song of Soho | Unknown | 1930 |
| Movie | Are You There? | Unknown | 1930 |
| Movie | The Hate Ship | Unknown | 1929 |
| Movie | After the Verdict | Unknown | 1929 |
| Movie | Diane - Die Geschichte einer Pariserin | Unknown | 1929 |
| Movie | Down Channel | Unknown | 1929 |
| Movie | Autour de l'argent | Unknown | 1929 |
| Movie | Tommy Atkins | Unknown | 1928 |
| Movie | L'argent | Unknown | 1928 |
| Movie | The Guns of Loos | Unknown | 1928 |
| Movie | The Fourth Commandment | Unknown | 1927 |
| Movie | Topsy and Eva | Unknown | 1927 |
| Movie | The Beloved Rogue | Unknown | 1927 |
| Movie | The Luck of the Navy | Unknown | 1927 |
| Movie | Mulhall's Greatest Catch | Unknown | 1926 |
| Movie | Crossed Signals | Unknown | 1926 |
| Movie | A Romance of Mayfair | Unknown | 1925 |
| Movie | The White Monkey | Unknown | 1925 |
| Movie | Braveheart | Unknown | 1925 |
| Movie | Slaves of Destiny | Unknown | 1924 |
| Movie | Henry, King of Navarre | Unknown | 1924 |
| Movie | His Grace Gives Notice | Unknown | 1924 |
| Movie | The Loves of Colleen Bawn | Unknown | 1924 |
| Movie | The Sins Ye Do | Unknown | 1924 |
| Movie | White Shadows | Unknown | 1924 |
| Movie | The Love Story of Aliette Brunton | Unknown | 1924 |
| Movie | The Prodigal Son | Unknown | 1923 |
| Movie | The Scandal | Unknown | 1923 |
| Movie | The Royal Oak | Unknown | 1923 |
| Movie | A Romance of Old Baghdad | Unknown | 1922 |
| Movie | Bentley's Conscience | Unknown | 1922 |
| Movie | A Bill of Divorcement | Unknown | 1922 |
| Movie | The Crimson Circle | Unknown | 1922 |
| Movie | Diana of the Crossways | Unknown | 1922 |
| Movie | The Old Wives' Tale | Unknown | 1921 |
| Movie | Sheer Bluff | Unknown | 1921 |
| Movie | Calvary | Unknown | 1920 |
| Movie | John Heriot's Wife | Unknown | 1920 |
| Movie | Beyond the Dreams of Avarice | Unknown | 1920 |
| Movie | As God Made Her | Unknown | 1920 |
| Movie | The Heart of a Rose | Unknown | 1919 |
| Movie | A Lass o' the Looms | Unknown | 1919 |
| Movie | ¡Cuidado con los ladrones! | Unknown | 1919 |
| Movie | The Call of the Sea | Unknown | 1919 |
| Movie | The Secret Woman | Unknown | 1918 |
| Movie | Ora Pro Nobis | Unknown | 1917 |
| Movie | She | Unknown | 1916 |
| Movie | The Picture of Dorian Gray | Unknown | 1916 |
| Movie | The Revolutionist | Unknown | 1914 |