Malu-Malu Mau

Wealthy tobacco merchant's son, oil tycoon's son, and car workshop owner's son fall in love with Rika, a lecturer's daughter.

Kasino, Dono, and Indro are members of CHIPS (A Great Way To Solve Social Problems) led by the boss, Uncle Junet. But the three have bad luck in every task they do. Things do not get any better when Lita and a transgender become new members. Evidently, Uncle Junet is a playboy. Only Kasino knows this because he has caught him cheating. Then the CHIPS organization becomes more chaotic and eventually disbands. On one occasion, when Kasino, Dono and Indro are still unemployed, they go to the house of Lita, and find out that she is getting married to Uncle Junet.

Dono, who's good at cooking, applies to many restaurants for work but is always rejected. Meanwhile, Indro and Kasino are only concerned with chasing girls in funny ways, and they always fail. Then Anita, upon the arrival of her father, suddenly disappears without leaving a note to her friends. Kasino looks for her, but he is instead arrested by a woman officer he previously seduced. The police arrest Indro after he breaks a public telephone. The film’s comedy stems from misunderstanding and odd situations. The other formula is sex via Eva Arnaz and Lydia Kandou who always wear mini short pants and tight t-shirts.

A mysterious masked burglar is in action. Dono (Dono) Kasino (Kasino), Indro (Indro), Anneke (Intan Fully) and Debby (Eva Arnaz) are worried that their house might be the next target. They hatch a plan to catch the burglar and Dono places an ad in the paper taunting the thief as part of their strategy. A police officer, who has been assigned to help, shows up, but is mistaken for the burglar because of his appearance: buckteeth and wearing a gold bangle on his right wrist. Dono and housemates immediately capture him by feeding him drugged onde-onde cakes. After the police officer has passed out, a man in a police uniform shows up, saying that he has been assigned to help them catch the robber. It turns out that this man is actually the thief, who intends to wreak revenge on Dono and friends for their attempt to capture him.

This time, the comedy trio of Warkop DKI is joined by another comedian, Mat Solar. Each have their own quirkiness: Kasino the grumpy, Dono the senile, Indro the stutterer, and Mat Solar, deaf in one ear. They work in a hotel run by Paulus. Their quirkiness is the source of humour and misunderstandings, an old tried-and-tested recipe that is still used to attract movie-goers. The highlight is the hotel’s new year event. They appear as performers and call themselves, Wow, It’s Huge. They sing covers of The Beatles, Rolling Stones, and some folk songs. In the end, the show is still a mess.

Dono, Kasino and Indro (the Warkop Trio) live in a boarding house. Amusement starts when the flat owner, Aunt Sarah, goes on a date. Dono installs a microphone so that the conversation between Aunt Sarah and her date can be heard in every room. As a result, Aunt Sarah starts fighting with the three friends. Then Erna, Aunt Sarah’s niece, arrives for a visit. The three friends compete to attract her heart. One day, the three friends are invited to go with Erna to a nightclub. Inside they meet Aunt Sarah. To avoid conflict, the three friends disguise as women.

Dono (Wahyu Sardono), Indro (Indrojoyo Kusumo) and Kasino (Kasino Hadiwibowo) really want to have a car, but they don't have money. So the arrival of Uncle Dono, Dewo Sastro (Tisna S. Brata), was used to request a car. Unfortunately Dewo Sastro was very stingy, Dono's request was not granted. They don't run out of mind. With the help of his friends, Dono's kidnapping plays were arranged by real villains, Mata Satu (S. Parya) who happened to be an acquaintance of Indro. Criminals ask for a ransom from Dewo Sastro, which is enough to buy a car. But by Mata Satu, the ransom requested is far greater than originally agreed. Dono was even kidnapped real and really would be killed if his request was not granted. But Dewo Sastro still doesn't want to redeem Dono. Forced by Kasino, Indro and his female friends tried to save Dono. Later Dewo Sastro actually presented a luxury car to Dono because he had succeeded in arresting Mata Satu.

When they're not romancing their girls, the Warkop comedy trio forms a team to help people in need, which includes solving a child kidnapping case and finding themselves facing off against ghosts and the kuntilanak (the Indonesian version of a banshee).

Dono, Kasino and Indro lose their pants while they are defecating in a public toilet at an entertainment spot. As a last resort to cover up his embarrassment, Dono steals the pants of the man in the stall next to him. As it turns out, this man is the father of three young women that Dono, Kasino and Indro start going out with. The story, which is little more than a bunch of skits wrapped up together, starts from here.

Dono (Wahyu Sardono), Kasino (Kasino Hadiwibowo) and Indro (Indrojoyo Kusumo) get lost and end up on an island where the only occupants are beautiful young women, except for the tribal chief (Tile) and his three obese daughters. Dono and friends are forced to flee the island when the chief decides they have to marry his daughters. Back at home, Dono meets up with Merry (Fortunella). As usual, Dono and Kasino, along with Indro and Merry, Winny (Kiki Fatmala) and Nia (Sally Marcelina) end up on the beach surrounded by lovely young women in bikinis. The relationships of these three pairs are extremely volatile. Suddenly, as man dressed in Arab garb, accompanied by bodyguards, shows up claiming that Merry has been designated as his wife in an arranged marriage. Kasino defeats the bodyguards, who end up in the hospital. The comedic scenes then shift to the hospital and eventually back to the trio’s home again before the film’s end.

The trio of Dono, Kasino and Indro, are working for an advertising firm. The story begins with the three comedians running here and there, exploiting every opportunity toward humor. Initially, Dono becomes enamored of a belly dancer, whom Indro hits on while Dono is away. It turns out that the belly dancer is being used by a blackmailer to extort money. Then the trio embarks on an effort to make a beer commercial with a chubby actress, Yuli (Tarida Gloria), who makes a big mess of the film shoot. Whatever storyline exists then disintegrates into a series of totally unrelated comedic sketches.