Dan Duffy Filmography
- Actor (16 credits)
- A Beach Nut (1919)
- Hazards and Home Runs (1917) I.M.A. Bugg, Baseball Fan
- Eternal Love (1917) M. Blanc
- The Last of the Troubadours (1917)
- The Atavism of Tom (1917)
- John Tom Little Bear (1917)
- Kicked Out (1917)
- Law and Order (1917)
- The Lonesome Road (1917)
- Borrowed Plumes (1916) Tom
- He Almost Lands an Angel (1916) Tom
- Circumstantial Guilt (1916)
- A Shadowed Shadow (1916)
- His Golden Hour (1916)
- I'll Get Her Yet (1916) Terence Tightwad - the Father
- The Sage-Brush Gal (1914) Bud Peters - the Sheriff
