Ronald Davidson

Sceneggiatura:

1. 1. La maschera di Zorro (1937), film
   ...
   (original screenplay)
2. 2. SOS Coast Guard (1937), film
   ...
   (original story)
3. 3. The Painted Stallion (1937), film
   ...
   (original story)
4. 4. Dick Tracy Returns (1938), film
   ...
   (original screenplay) &
5. 5. The Painted Stallion (1938), film
   ...
   (original story)
6. 6. Dick Tracy's G-Men (1939), film
   ...
   (original screenplay) &
7. 7. King of the Texas Rangers (1941), serie
   ...
   (original screenplay)
8. 8. Desperadoes of the West (1950), film
9. 9. I conquistatori della luna (1952), film
10. 10. I conquistatori della luna (1952), serie
11. 11. Satan's Satellites (1958), film
    ...
    (written by) (archive footage)

Produttore:

1. 1. La frusta nera di Zorro (1944), serie
   ...
   associate producer