Filmography
| Role | Title | Year | Character |
|---|---|---|---|
| Actor | Vom Winde verweht | 1939 | A Carpetbagger Businessman |
| Actor | Blob - Schrecken ohne Namen | 1958 | The Old Man |
| Actor | Formicula | 1954 | Jensen |
| Actor | Der schwarze Reiter | 1947 | Bradley (as Olin Howlin) |
| Actor | Toms Abenteuer | 1938 | Mr. Dobbins - Schoolmaster |
| Actor | Station West | 1948 | Cook at Logging Camp (as Olin Howlin) |
| Actor | Die Narbenhand | 1942 | Blair Fletcher (as Olin Howlin) |
| Actor | Ein ideales Paar | 1939 | Farmer |
| Actor | Denen ist nichts heilig | 1937 | Baggage Man |
| Actor | Nancy Drew... Reporter | 1939 | Police Sergeant Entwhistle |
| Actor | Sein Engel mit den zwei Pistolen | 1948 | Jonathan Sloane, undertaker |
| Actor | Verfluchtes Land | 1941 | Corky |