Four companions embark on a journey to the seaside, but their trip takes an unexpected turn as they discover a stowaway. This sets off a cascade of events, challenging them with dilemmas that will test the foundation of their friendship.
Fran is a newcomer art teacher at a primary school who struggles communicating with his students' parents while also actively avoiding communicating with his girlfriend Medina.
Ester is happy to be starting high school, but trouble begins when she discovers that her ex-boyfriend Kaj has also enrolled in school with the goal of getting back together. With all her peers supporting Kaj, Ester befriends Vanda and they pretend to be a couple to win acceptance from classmates...
Goran is a middle-aged man in Zagreb attending a birthday party with his wife and daughter, but who, after a close encounter with death, is overwhelmed by a wave of existential anxiety.