Although Glenn Strange has a fine singing voice, and sang in a number of "B" westerns, his voice is dubbed when his character, Sailor Bill, sings "Blow the Man Down".
Third in the series of six films based on O. Henry's character Cisco Kid portrayed by the Mexican-born Gilbert Roland. The films are (in order) El pícaro (1946), South of Monterey (1946), Bandidos del desierto (1946), Riding the California Trail (1947), Robin Hood of Monterey (1947), and El rey de los bandidos (1947).
First film screenwriting credit for Gilbert Roland; he ultimately contributed dialogue to two more of Cisco kid films: Robin Hood of Monterey (1947), and El rey de los bandidos (1947).