Bela Lugosi completed his scenes in March 1931, after Prudence avec les femmes (1931) and before The Black Camel (1931).
Bela's Pancho Arango drives an automobile but Bela Lugosi is never seen behind the wheel, only exiting. It has been reported that, in real life, Bela Lugosi never drove, and that it was his wife Lillian who drove him around. However, in The Return of Chandu (1934), Bela is clearly seen driving down a winding mountain road.
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.
This film has been preserved by the Library of Congress.
Vitaphone production reels #4826-4832 and #4807 (trailer)