Johanna, the hostess of the parish house, does her utmost to ensure that everything goes according to plan. There is no room for error. The last thing Johanna needs is a busload of uninvited guests knocking on the door of the parish house on the eve of an important wedding. However, a passing Russian party has had its car broken down and Johanna soon finds herself accommodating the party at the parish house. Johanna's brother is tasked with fixing the car to get the guests on the road and out of the way quickly. Her brother's entrepreneurial friend, on the other hand, sees great opportunities in the situation and decides to act. The clock ticks, the car won't start, the wedding ceremony is about to begin and the recipe for disaster is in motion.

Tellu and Juhani (80s) have barely anything in common, except a room they share while waiting for death. Their fates change when Tellu and Juhani are chosen for a gene therapy trial, akin to the fountain of youth. As their bodies get younger, Tellu and Juhani explore the world they thought they had lost forever. While Tellu doesn’t want to think too much about the future, Juhani is forced to reconsider his second chance after his wife, Matilda, passes. Juhani realizes his newfound youth gives him a chance to turn his childhood dream into reality, as in this changed world, traveling to the stars is no longer impossible. Juhani’s newfound passion for life makes Tellu question her choices. She never considered that her quiet roommate would leave the program and when he does, she is unable to stop her spiral into the hedonism of youth. Tellu, in her pre-teen body, tells Juhani that she has been approved to rejuvenate further and would need someone to adopt her. Before losing her memories, Tellu tries to reconnect Juhani with his daughter, who has not been able to accept her father’s new youth. Juhani now has to decide whether he should help his friend to erase herself.