The Panther's Claw is a 1942 American mystery film directed by William Beaudine and distributed by Producers Releasing Corporation. It is a loose sequel to two Columbia Pictures films of the 1930s, The Night Club Lady and The Circus Queen Murder.

Plot

After a policeman catches Everett P. Digberry leaving a cemetery in the middle of the night, Digberry explains that he was instructed to leave $1,000 on his aunt's grave. He is brought to police headquarters where he explains that he received a letter with instructions from someone called the Panther, and several others who received similar letters are with the police as well. The police commissioner determines that the group members are all connected with an opera company. They suggest a baritone named Enrico Lombardi who may have a motive, as he was recently banished from the company.