Episode 4 centers a refugee named Samir who is falsely accused of theft at a neighborhood donation event, directly confronting an anti-immigrant party called 'Die Gerechten' and framing prejudice as the core conflict. Episode 8 opens with an attack on a queer teenager named Jona, after which the gang goes undercover and character Malin states that everyone should be able to live and love as they choose, making acceptance of queer identity the explicit narrative driver. These plots are amplified by the series' FSK 6 rating and public broadcaster mandate that prioritizes 'soziales Engagement' and 'Gerechtigkeit,' turning episodes into vehicles for messaging rather than neutral mysteries. The original cast includes Kofi from Ghana along with Taara and Jules of Ahmadi-Moreau Iranian-German heritage, but the thematic centrality of forced prejudice confrontations in at least two episodes intrudes on the detective premise and targets impressionable viewers with didactic social lessons instead of straightforward storytelling.