The 8 sound discs for this film survive in the UCLA Film and Television Archives, Whether the film Survives or not is not known.
In September 1928, Warner Bros. Pictures purchased a majority interest
in First National Pictures and from that point on, all "First National" productions were actually made under Warner Bros. control, even though the two companies continued to retain separate identities until the mid-1930's, after which time "A Warner Bros.-First National Picture" was often used.
Vitaphone production reels #3483-3490.
(1928). Stage Play: A Most Immoral Lady. Comedy. Written by Townsend Martin. Scenic Design by Jo Mielziner. Directed by Dwight Wiman and Townsend Martin. Cort Theatre: 26 Nov 1928- Apr 1929 (closing date unknown/160 performances). Cast: Lawrence Adams, Kirk Ames, Harry Barfoot, Sydney Booth, Alice Brady, Helen Brooks, Blythe Daly, Pauline Denton, Austin Fairman, Inger Ghika, Michael Hoffman, Guido Nadzo, Erik Rhodes [credited as Ernest R. Sharpe] (Broadway debut), Robert Strange. Produced by William A. Brady and Dwight Wiman. Note: Filmed by First National Pictures (Warner Bros.) as A Most Immoral Lady (1929) by First National (Warner Bros.) starring Walter Pidgeon.