The Last Joke.

Serdar, a radio host known for his prank calls, resorts to a "high-production" prank when proposing to his girlfriend Ayşen. Ayşen does not immediately accept the proposal. Moreover, the prank has seriously upset her. In order for her to forgive Serdar, they must go on vacation together. During this trip, which Ayşen insists on taking with their mutual friend Yusuf, the trio finds themselves in the middle of a complicated adventure.