Anders, a carefree young man working in an advertising agency, finds himself unexpectedly the center of attention when his boss’s daughter, intrigued by his charm, becomes interested in him. They soon begin planning their wedding. On the night before the big day, Anders attends a bachelor party that his colleague, Pierre, is in charge of organizing. Pierre, who harbors jealousy toward Anders, secretly envies his success and plans to disrupt the wedding. At the party, Pierre encourages Anders to drink heavily, secretly documents embarrassing moments, and leaves him in a compromising situation as a prank. The next morning, Anders wakes up disoriented, finding himself naked in an elevator in a strange building with no memory of how he got there, and only a couple of hours left before his wedding. With his clothes missing and feeling confused, he realizes that something has gone horribly wrong. What follows is a strange and bewildering pattern, every day begins the same way, Anders wakes up in the elevator, disoriented and missing his belongings. As he attempts to piece together the reason for his predicament, the day repeats itself, and he becomes stuck in a time loop. Over time, Anders learns from his experiences, growing more determined and resourceful with each new day, until he eventually manages to navigate the challenges and make it to the wedding.