Don’t Worry, We’ll Think of a Title

Charlie Yuckapuck, a cook, and Annie, a waitress, work at the Daredevil diner where their zany antics often annoy their boss, Mr. Travis, but amuse the other waitress, Magda. The diner is a lively place that attracts a diverse range of characters, including factory workers, Danny Thomas, and a Soviet spy, Comrade Olga. Olga is there to observe Charlie, whom her superiors suspect of being defecting Soviet cosmonaut Yasha Nudnik.

A lawyer visits and informs Magda that she has inherited a bookstore on a college campus. Subsequently, Mr. Travis fires Charlie and Annie due to their perceived incompetence. Charlie and Annie decide to leave the diner and start working at Magda's newly inherited bookstore, seeking a fresh start.

Olga follows Charlie and Annie to the bookstore, believing it to be haunted. She asks Charlie to stay there to investigate. Meanwhile, Charlie and Annie read reports suggesting Nudnik might be at the university for a science convention, leading them to suspect espionage activities involving the store.

Charlie and Annie become suspicious of Jim Holliston, a friend of Magda's lawyer who is helping her organize the store's finances. Holliston advises Magda against calling the police after a break-in, raising suspicion about his motives. The detective-like tension grows as strange incidents occur around the store.

Charlie and Annie hear mysterious noises one night and decide to investigate the basement of the bookstore. They discover two customers hiding behind a wall and are frightened off before uncovering further secrets. These events hint at a clandestine operation occurring within the store.

While exploring, Charlie and Annie find a trap door and a revolving bookcase leading to a secret passageway. Behind the door, they find the body of a KEB agent, revealing an espionage plot and deepening the mystery surrounding the bookstore.

During the investigation, Jim Holliston confesses that he is a government agent and reveals his resemblance to Nudnik. He explains that the KEB is after him because they believe he is Nudnik, adding a layer of espionage and mistaken identity to the plot.

Charlie attends a Beatnik party at a fraternity, where he is targeted by Magda and her partner. Annie is romantically approached by a fraternity member but is dragged away by Charlie. They rush back to the bookstore, discovering the spy ring has captured Magda and tied her up, escalating the danger.

Charlie and Annie confront the spy ring at the bookstore, using the secret passage and the trap door to outsmart the enemies. They smash a vase over Olga's partner's head and manage to free Magda. The two customers turn out to be bank robbers digging a tunnel between the bookstore and a neighboring bank.

Following the confrontation, Charlie, Annie, and Magda are arrested along with the two bank robbers. The robbers' tunnel is uncovered, ending the espionage and criminal activities. The film concludes with Charlie reading a note asking the audience not to reveal the ending, leaving some mystery about the events.