First of all this film was produced and distributed in 1938, and is not a 1941 production. The exhibitors and various censor boards objected to the original title, "The Sunset Strip Case" (because of the double meaning that implied a strip on Sunset rather than the name of the street, which is exactly what the producer had in mind when he hired fan-dancer Sally Rand, the hit of the Chicago Exposition and the later Texas Centennial), and Boston promptly banned the film, as Boston was often subject to do with far less reason than they had with this film. The film was tied up in law suits across the country brought against the various blue-nose boards who also blocked its showing, and all this was going on during the collapse of Grand National with GN president E. W. Hammons being hauled to court by exhibitors and creditors, including the production unit headed by this film's producer George A. Hirliman. The latter produced it for Grand National distribution, but Grand National had no distribution left when Hirliman finally got it cleared for showing in New York in 1941 under the title of "The Sunset Murder Case"...and it was distribued through indie exchanges in 1941 as Grand National had long folded its tent. It still carried the Grand National logo, which evidently has fooled the source that keeps calling this a 1941 production, and showing it as being distributed by an entity that no longer existed. The cast order shown on the 1941 prints is no way reflective of the cast order shown on original release. Excuse the use of Plot Summary to explain why this is not a 1941 film, but that is beginning to appear to be the only way to get this film into its proper decade. The plot summary, albeit skimpy,already on site will suffice for the plot. Be advised that Sally Rand was slower with her fans and showed more flesh in a later-Soundies short film than she does here. This one ran into trouble in 1938 because of her name, and not what she actually showed, although she showed more than was custom in 1938...or 1948 or 1958 for that matter.

On the night that the Hollywood police are confronted with another in a series of mysterious automobile accidents, police sergeant Tom O'Connor orders his men to bring in suspect Nita Madera. Tom is positive that Nita knows who is orchestrating the auto accidents, which always involve a powerful man hitting the car of a woman, and are subsequently covered up. Nita refuses to divulge the name of the racketeer responsible, however, and soon is released by sleazy lawyer Staufer. Also investigating the case is reporter Lou Fleming, who is dating Tom's daughter Kathy. Later that night, Lou is at the nightclub at which Kathy dances when Tom and Oliver Halton, a district attorney assigned to a special crime taskforce, arrive. When Oliver professes a dislike for nightclub entertainers, Lou and Tom gently rib him and do not reveal that Kathy is Tom's daughter until Oliver has made several embarrassing statements. After Tom and Lou leave to pursue the case, Oliver apologizes to Kathy and watches her perform an acrobatic dance using a large balloon. Meanwhile, Eddy Martin and Barney, the henchmen of nightclub owner and racket leader Bapti Stephani arrive at Nita's apartment. Convinced that Nita was about to reveal Bapti's involvement, Eddy kills her. Tom then arrives and is also killed by Eddy. The two gunmen leave just before the arrival of Lou, who finds Tom's body. Oliver and Lou break the news of Tom's death to Kathy, who vows to find his murderers. Kathy persuades Lou to make up and print a series of articles about the supposed European successes of an American nightclub dancer named Valerie, and then, using the name Valerie, obtains a job at Bapti's club. On opening night, Oliver and Lou watch Kathy perform a daring fan dance at Bapti's Club Harmony. Kathy also catches Bapti's eye, much to the chagrin of his wife Lora. After her number, Kathy is visited backstage by Lou, although she warns him that in order to preserve her fake identity, they cannot be seen together. Lou, determined to watch over Kathy, decides to find an excuse to stay, and so asks singer Penny Nickels for a date. That same night, Bapti arranges for famed actor Carlo Rossmore to be slipped a spiked drink and then escorts the drunken Carlo to his car. Bapti and his men then engineer an accident in which Carlo runs into a car driven by Jane Baird, who is injured during the crash. Bapti whisks Carlo back into the club, while Kathy, who witnessed the accident from her dressing room, tends to Jane. Bapti promises to protect Carlo from any scandal in exchange for sixty thousand dollars, and a grateful Carlo accepts. Kathy remains calm during the hectic proceedings, which earns Bapti's respect. As six weeks pass, Lou continues to date the dimwitted Penny, who believes that they are engaged, while Kathy and Oliver spend more time together as they investigate Bapti. Oliver attempts to persuade Kathy to give up her dangerous undercover work, as they have yet to obtain any hard evidence, but Kathy insists on proceeding. Kathy then goes to Bapti, telling him that she desperately needs a large sum of money, and Bapti decides to include her in a scheme to blackmail producer Alan Blake in an arranged car accident. Bapti intends for Kathy to be the other driver and, assuring her that she will not be hurt badly, offers her ten thousand dollars. Kathy agrees and later notifies Lou and Oliver, but their plan to catch Bapti in the act is disrupted when Penny overhears Lou discussing a blackmailing ring with his editor. Penny inadvertently alerts Bapti, who has Kathy kidnapped by Eddy and Barney. Bapti intends to kill Kathy and plant her body at the scene of Blake's accident, and so has Lora and Barney guard her until later that evening. The wily Kathy gets Lora and Barney so drunk that when Lou persuades Penny to call Lora's house, she admits that Kathy is there. Lou and Oliver race to the Stephani home, but arrive after Eddy has left with Kathy, intending to take her to the club. Eddy, who has admitted to murdering Nita and Tom, takes Kathy to Bapti and reveals that she is Tom's daughter. Just as Kathy is about to be killed, Lou, Oliver and the police burst into Bapti's office and shoot Eddy. Lou is bemused to see Oliver and Kathy rush into each other's arms, and soon after, calls his editor with news that the lawyer and dancer will be married within the hour. When Penny threatens him with a vase, Lou adds that it will be a double wedding ceremony, but the thrilled Penny accidentally drops the vase, knocking out her would-be groom.