Thomas Becker (Matthias Koeberlin), son of a powerful building contractor (Heiner Lauterbach), is shot on New Year's Day. Commissioner Barbara Falck (Sabine Winterfeldt) and colleague Christian Krämer (Wolf Danny Homann) start the investigation and suspect a connection with the collapse of the "cube", in which a young cleaner was killed. Was the murder of Thomas an act of revenge against the Becker and Sons company?
| Writing | Linda Ung | Writer |
| Sound | Christopher Bremus | Music |
| Production | Jutta Bürsgens | Production Director |
| Directing | Michael Schneider | Director |
| Production | Phillis Dayanir | Casting |
| Camera | Sharon Siemund | Assistant Camera |
| Directing | Torsten Junker | Assistant Director |
| Sound | Erik Seifert | Sound |
| Crew | Andreas Zickgraf | Cinematography |
| Directing | Monika Goose | Continuity |
| Crew | Hendrik Bleier | Mixing Engineer |