16 young people are doing their two-week lifeguard service on the Baltic Sea island of Fehmarn. They navigate between responsibility, belonging to a group and personal self-discovery, while more and more non-swimmers go swimming.
| Actor | Role |
|---|---|
| KKatharina BasnerHerself | Herself |
| AAndreas BraunHimself | Himself |
| CCarolin ClassenHerself | Herself |
| PPascal DahmsHimself | Himself |
| FFabian FeldHimself | Himself |
| GGeeske FrankeHerself | Herself |
| SSontje FrankeHerself | Herself |
| FFranziska KosmallaHerself | Herself |
| JJana KrügerHerself | Herself |
| VVanessa KühnHerself | Herself |
| MMarvin LangnerHimself | Himself |
| NNiklas LenhardHimself | Himself |
| LLeonie MüllerHerself | Herself |
| LLivia SchmollHerself | Herself |
| JJonas SchnichelsHimself | Himself |
| LLea SiefkeHerself | Herself |
| SSonja RoseHerself | Herself |
| JJulia RoseHerself | Herself |
| OOliver RoseHimself | Himself |