

Segment "Duga ulica" (A Long Street): A young man named Boris and a girl, Vera, live in the same neighborhood. They meet one night when she loses her key. Boris invites her to spend the night at his place; Segment "Čekati" (To Wait): Married students, Ivan and Sonja, live in an old woman's apartment. She is sick and the couple hopes that she will die soon, so that they may inherit her apartment; Segment "Poslije predstave" (After the Play): A husband and a wife lose the key to their apartment and have to spend the night in a hotel. The experience is wonderful and renews their feelings for each other, if only for a night.
Božidar Boban
Boris
Lead
Jagoda Kaloper
Vera
Kruno Valentić
Milicajac

Marija Lojk
Sonja

Slobodan Dimitrijević
Ivan
Tana Mascarelli
Amalija Jurak, bolesna starica

Fabijan Šovagović
Marko

Branko Špoljar
Liječnik
“A staggering achievement of craft and ambition. Antun Vrdoljak's vision lands with breathtaking precision.”
“Every frame feels alive. The Key is the rare release that takes its audience seriously.”