Tahu Diri Dong

Dono, Kasino, and Indro's adventure continues. They have to search for the treasure to pay their debts. They travel to Malaysia, but the bags with treasure codes was switched with a woman. They ended up at a haunted uninhabited island.

In this Warkop DKI comedy, Dono has two girlfriends, Windy and Cindy, so he finds it difficult to arrange dates and they often misunderstand. His sidekicks, Kasino and Indro, are jealous. They ruin Dono’s dating life by degrading Dono in front of the two girls’ parents. Then Dono seeks revenge by tricking the two of them.

Not unlike the other Warung Kopi (Warkop) comedies featuring (Dono, Kasino and Indro), this film is also made up of a series of comedic skits featuring plenty of pretty faces and beautiful bodies. In this film, initially the Warkop trio are training to become security guards, whose commandant turns out to be a patient from a mental hospital. Then, they masquerade as women in order to get jobs at a company that is only hiring women. All of their career attempts end humorously.

Dono, Kasino and Indro (the Warkop DKI comedy trio) are waiters at a restaurant owned by the parents of Yully, the girlfriend of Kasino. They are specially hired to compete with a rival restaurant owner, Soleh, who likes to sabotage Yully's father’s restaurant. Many slapstick antics such as catching a rat that falls from the attic, start the comedy rolling. Then the journalists and the police start watching Soleh, and that finally leads to his arrest.

Dono works in a cigarette agency. Kasino works in a car workshop. They recommend Indro to work in Tina and Santi’s boarding house. Comedy happens when Indro’s girlfriend and her father pay a visit. Indro has to arrange Tina and Santi’s living space, so that he won’t be suspected of anything. More comedy arises when Santi’s fanatical mother also visits. Then Kasino drives Dono’s girlfriend and the car crashes. The car manages to be sold but then the buyer demands his money back. Dono has to hold a boxing match with the buyer.

Kasino forbids Dono and Indro, his room mates and also his subordinates at the garage where they work, to fall for women. But secretly, Kasino admires a girl, whose picture he sees for the first time in a magazine. When Dono takes a night shift, he has to repair Marina's broken car. The event upsets Kasino since the bill remains unpaid. Unexpectedly, Marina moves into the dormitory where Dono and friends live. Kasino is shocked, for Marina is the woman he admires all this time. Kasino always chats with Marina, but the lucky guy is Dono. Marina, who is visited by her grandparents for marriage with another man, admits to them that she is already married to Dono. Some comedy elements are included such as Indro, who pretends to have a twin, and Dono, who participates in a women’s football match.

Three friends, Dono, Kasino, and Indro, open a restaurant because of Dono’s cooking expertise. There are situational jokes in the restaurant: the scary food critic who instead gives a good review; Indro and Susan, the cashier, who play around with the security guard’s handcuffs until they have to go around together, which annoys Indro’s girlfriend. There’s also gym humour when Henny, a stewardess friend of Dono, teaches him. And of course, there are jokes among the three friends.

Dono, Kasino and Indro is a student boarding house parent Nia, the beautiful girl. Dono and his two friends managed to make the robot to be commercialized. They also met with Chintami top singers. This singer together they hold a charity show for the home repair Ayu and orphaned nearly collapsed. When the show is almost underway, Chintami not appeared since detained managers who do not agree with the plan of the show. With witty style, Dono managed to bring Chintami to the venue. Chintami managers chase up on stage and make a show of their own.

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

Sanwani’s mother is too ambitious. She even dominates her children. In three months, Sanwani, the director of a company, has to get married. And her daughter Pratiwi is betrothed to Paijo, Sanwani’s friend. But Sanwani’s wedding has to be postponed for a year because of venereal disease. Together with Slamet, Sanwani has to receive daily injections by Poltak the head nurse.

Mown down and crippled by a fleet of tuk-tuks, police officer Dono (Sardono) is given experimental bionic limbs and, along with his incompetent colleagues, sent to rescue a kidnapped nightclub singer.