Complete works of William Ludwig (26)

1. 1938 Love Finds Andy Hardy · Screenplay
2. 1938 Out West with the Hardys · Screenplay (with Kay Van Riper & Agnes Christine Johnston, characters by Aurania Rouverol)
3. 1939 Blackmail · Screenplay (with David Hertz)
4. 1939 Stronger Than Desire · Screenplay (with David Hertz, Lenore J. Coffee & Howard Emmett Rogers)
5. 1939 The Hardys Ride High · Screenplay (with Agnes Christine Johnston, Kay Van Riper & Carey Wilson, story by Aurania Rouverol)
6. 1941 Love Crazy · Story & Screenplay (with David Hertz
7. 1942 Journey for Margaret · Screenplay (with David Hertz)
8. 1944 An American Romance · Screenplay (with Herbert Dalmas, story by dir. King Vidor)
9. 1944 Andy Hardy's Blonde Trouble · Screenplay (with Harry Ruskin & Agnes Christine Johnston, characters by Aurania Rouverol)
10. 1946 Boys' Ranch · Screenplay
11. 1946 Love Laughs at Andy Hardy · Screenplay (with Harry Ruskin, story by Howard Dimsdale, characters by Aurania Rouverol)
12. 1948 Hills of Home · Screenplay (with Eric Knight)
13. 1949 Challenge to Lassie · Screenplay this record
14. 1949 The Sun Comes Up · Screenplay (with Margaret Fitts & Eric Knight)
15. 1950 Shadow on the Wall · Screenplay
16. 1951 It's a Big Country (segment: “Interruptions, Interruptions”) · Screenplay (story by Edgar Brooke)
17. 1951 The Great Caruso · Screenplay
18. 1952 The Merry Widow · Screenplay (with Sonya Levien)
19. 1954 Athena · Screenplay (with Leonard Spigelgass)
20. 1954 The Student Prince · Screenplay (with Sonya Levien)
21. 1955 Hit the Deck · Screenplay (with Sonya Levien)
22. 1955 Interrupted Melody (with Sonya Levien) · Screenplay
23. 1955 Oklahoma! · Screenplay (adaptation)
24. 1957 Gun Glory · Screenplay
25. 1957 Ten Thousand Bedrooms · Screenplay (with Art Cohn, Leonard Spigelgass & László Vadnay)
26. 1961 Back Street · Screenplay (with Eleanore Griffin)