Klaudia, surrounded by a critical mother, obsessively helps others. Przemek worships Poland and hates stupid people. So everyone. Donatello loves mud turtles, the Actor only himself. Maja lives and chills as Netflix commanded. Everyone takes part in the therapeutic stay under the care of Remek. And they create the saddest comedy of the year.
| Actor | Role |
|---|---|
| MMichał SuroszDonatello | Donatello |
 Zuzanna PuławskaKlaudia | Klaudia |
 Piotr PacekActor | Actor |
 Jan HrynkiewiczPrzemek | Przemek |
 Wiktoria FilusMaja | Maja |
 Karol NowińskiApothecary | Apothecary |
| PPaweł GłowatyRenata's husband | Renata's husband |
| FFilip WarotEx-husband | Ex-husband |
| RRobert RatusznyWojtek | Wojtek |
 Katarzyna MajdaRenata | Renata |
| IIzabela GąskaWiktoria | Wiktoria |
| KKarol KunyszCourier | Courier |
| KKsenia TchórzkoNeighbor | Neighbor |
| FFaustyna KazimierskaWerka | Werka |
| MMateusz GrodeckiVocalist | Vocalist |
| EElżbieta ZajkoLeader | Leader |
 Maria Kowalska"Łysy's" girlfriend | "Łysy's" girlfriend |
| KKamil Rodek"Łysy" | "Łysy" |
| SSebastian ŚmigielskiLeader | Leader |
 Dobromir DymeckiTherapist | Therapist |
| JJoanna MyszewskaKrystyna | Krystyna |
| JJerzy WojtkowskiAndrzej | Andrzej |
| AAgnieszka Jelonek-LisowskaAgnieszka | Agnieszka |
 Robert LatusekClerk | Clerk |
 Bogusława PawelecKlaudia'a mother | Klaudia'a mother |
| MMaksymilian ZielińskiMaja's son | Maja's son |