Sinclair sends Lothar to Cliff and Peevy's home to find the rocket pack. The FBI arrives, but Cliff and Peevy escape while Lothar steals the rocket pack's detailed schematics drawn up by Peevy. Later, at the airfield diner, Cliff and Peevy are trapped by several Valentine mobsters; they learn about Jenny's date with Sinclair, and the actor's involvement in the hunt for the rocket pack. The diner patrons overpower the gangsters, while a bullet ricochet punctures the rocket pack's fuel tank, which Peevy temporarily patches with Cliff's chewing gum. Cliff proceeds to the South Seas Club, where he tells Jenny about his new rocket-powered alter ego. The Valentine gang arrives, and Jenny is kidnapped by Sinclair in the ensuing melée.