Lee (Ng Cho-fan), who is the retired jewel thief the Black Cat Burglar, is suspected by the police in a string of burglaries. While fleeing from the police's search, he realises he can only prove his innocence by catching the new Cat in the act. Meanwhile, he is romantically caught in between a young girl from overseas and his goddaughter. As a Cantonese ripoff of Hitchcock's To Catch a Thief (1955), this remake does not have the beautiful scenery from the French Riviera but is full of economical wonders. Director Wong Hang employs westernised filmmaking troops to enhance the film, making it outstanding from other Cantonese films of the same time. From high society gatherings to a hide-and-seek in a masquerade, the film demonstrates not only an elegant style but the versatility and adaptability of Cantonese films. Unlike Cary Grant, Ng Cho-fan manifests himself with a mysterious and artistic aura.

The film is adapted from Chinese classic comic series Mr Wong, with Tang Bik-wan joining hands with the magnificent Sun Ma Si-tsang and Tam Lan-hing to give a dazzling performance. Wong (Sun Ma Si-tsang) passes off as the company's manager to pursue the beauty Hui (Tang Bik-wan) behind his fearsome wife's (Tam Lan-hing) back. Unbeknown to him, Hui is actually the fiancée of his nephew (Sima Wah-lung), to whom he has refused to lend money. Scenes in which Hui plays pranks on him and tricks him into providing funds for her are spiced up by the lively acting of Sun Ma as a wife-fearing perv and Tang as a sassy girl with a sharp tongue. The film ends with Wong making excuses to meet Hui at a hotel but getting caught by his feisty wife. Whilst both are acclaimed comedians in their own right, brassy Tam and composed Tang together pull Sun Ma's leg in an unmissable classic slapstick.

The town is rumoured to be haunted. Cheung Siu-chen pretends to be possessed so that her lover Lau Tin and his friend Lee Luk may heroically exorcise the ghost and curry favour with her father. Driven by greed and lust, the attendant of the ancestral temple and his underlings cast an enticing spell on Cheung and claim that Cheung is possessed with a fierce ghost. Lau and Lee expose the hoax and redeem Cheung. Cheung's father happily gives his consent to the marriage between his daughter and Lau.

Poor teacher Chan Chi-hong, his wife Lee Yuk-mei and their five children survive on his meagre pay. When he is laid off by two schools in a row, the family runs into difficulties. The children resort to begging on the streets to pay the mother's medical bills. Turning to writing, Chan's novel fails to find a publisher and, worse still, he comes down with tuberculosis. Dealt a further blow by the death of the youngest daughter and the pressures from the loan sharks, Chan contemplates killing himself and his family but changes his mind when he witnesses the sacrifices made by other parents for their children. He vows to be a dutiful father and tries his best to overcome their adversities. His novel is finally published and sells well. Through thick and thin, the family at last sees the light at the end of the tunnel.

Reporter Yu Mong-yuen is recovering from a leg injury in his fiancee Man-wah's apartment. Bored, he looks out the rear window and observes the life of the neighbouring building. Among the tenants are a sugar-daddy and his mistress, a middle-aged man wants to marry a young girl, but she is in love with his son. Finally, she hatches a plot and makes the man agree to her marrying his son ; a sly fortune-teller ; a lively gym, a rich widow quarrels with the trainer of a gymnasium because his dog has bitten her cat ; and an opera school, a woman signs, leaning on the balcony, and a man tries to strangle her. In fact they are rehearsing an opera…… One evening, Wah is on the night shift, and Yuen watches the opera troupe rehearse to the end. Under the influence of drugs, Yu mistakenly believes that a divorced man has murdered a taxi dancer. He alerts the police, but the whole thing is nothing more than a misunderstanding.

Francis Ng is Jordan, a low level triad who finds himself strangely attracted to divorced restaurant hostess Juliet, who’s had a mastectomy and has since retreated into a shell. Through coincidence, the two form a makeshift family with the child of a triad boss who’s after Jordan for some dough.

Lawyer Fan Kam-man believes that his wife Chun Yuen-yung perished in a plane crash three years ago and walks down the aisle again with Yan Bik-kei. In fact, Chun survived a crash-landing on a deserted island with fellow passenger Wong Ah-lik, a biologist. Returning to civilisation, Chun sabotages their wedding night at the hotel. Overjoyed with her safe return, Fan pulls off a feat with his mother and wife to terrify Yan into divorcing him. However the lie is exposed when Wong shows up. Unyielding, the women settle to serve as wives to the same man. Mistaking Fan for the person Chun is going to see, the eavesdropping Yan goes to the date in her stead and unwittingly sleeps with Wong. Yan finally settles for Wong, putting an end to the topsy-turvy.

During the anti-Japanese war, truck driver Lee Sing's secret mission is to transport weapons and supplies for the resistance fighters. Sing has to deliver a signal gun to guerrillas at ten on that night for launching an attack against the Japanese soldiers. He works for the Ko's family and he has to send the gun to the provincial city to prevent it from being bombed. Sing carries on his vehicle a group of passengers including a Chinese traitor, a guerilla, a compassionate nurse, a comfort woman on the run, a teacher and his pregnant wife. Sing is given a hard time by the Japanese troops on the road. The Japanese ransack the vehicle and they find the signal gun. All the males on board are being interrogated with torture, but the passengers pool their efforts to subdue the traitor and accomplish their mission.

Gangster Pang Tin-tak runs an underground casino operated under the guise of the Blue Nightclub. The fearless and cagey Fung Kim-ching and the adept professional To Yuet-hung strut their stuff on the poker table and catch the eye of the boss. Enlisted as his trusted aide, To the undercover officer carefully cloaks her identity to conduct a criminal investigation but has to stop in the light of Pang’s growing suspicion. The raid led by Detective Chan is successfully foiled by the sly gangster, who unmasks the spy and holds her captive together with Chan. Fung frees the captives before he joins Pang for his transactions by the sea. Pointing a pistol at the gangster, Fung identifies himself as the leader of the Interpol anti-drugs squad as the gang members are handcuffed and led away by To and her team.

HK mystery film.