Teenage Cast – Cast Photos
| Valeria | Lara Eichenberger |
| Elena | Angelina Rupp |
| Selina | Ana Stojanovic |
| Leon | Cyril Keller |
| Stephanie | Sabina Schotz |
| Caroline | Carmen Vollmer |
| Roman | Damian von Below |
| Melissa | Noelle Peter |
| Jeanne | Angela Tschuor |
| Michael | Jens Pauli |
| Jason | David Edele |
| Martina | Fabienne Güller |
| Jenny | Joanne Bachmann |
| Jana | Daria Djordjic |
| Reto | Daniel Zwahlen |
| Conny | Amira Bencherif |
| Soraya | Nandini Sapra |
| Karin | Nicola Obrist |
| Peter | Lasse Lungershausen |
| Kai | Noah Lüscher |
| Marcus | Marco Meier |
Adult Cast
| Ian Conor | Matthew Wildhaber (CH, UK) |
| Brian | Tomi Jarvinen (FIN) |
| Nathan | Sam Humphreys (CA, UK) |
| Emily | Antonia Frey (RO) |
| Kevin | Luke Walker (US) |
| Frau Paula Ewald (Chef) | Pia Ruckstuhl |
| Herr Matthias Schumacher | Marco Ballo |
| Frau Elisabeth Pfister | Eliane Beaud |
| Herr Thomas Sieber | Tim Heimgartner |
| Herr Jean Andrieux | Jean-Louis Mackels |
| Frau Bianca Spagnuolo | n/a |
| Mutter Elena | Beatrice Joho |
| Vater Elena | Simon Sandmeier |
| Mutter Valeria | Franziska Peter |
| Vater Valeria | Sacha Peter |
| Dr. Dumont | Ketrin Murihiah |
Extras
| Freundin 3 | Maxime Meyer |
| Freundin 4 | Abisha Pakeerathan |
| Leute im Café | Jasmine Gansner, Vanessa Glutz, Domenica Schödler |
| Leute in der Klasse | Philip Heinemann, Mike Hüsler, Finn Mühlbauer, Léo Sturzenegger |
| Pausenplatz | Klasse 1a, 1d, 2a (2017/18) |
| Klasse 1c | Klasse 1a (2017/18) |
| Klasse 3b | Klasse 2a (2017/18) |
| Klasse 2b | Klasse 1d (2017/18) |