Heart or head? Go or stay? Boy or girl? Things aren't going well for Paul. In love with Iris, but she has a daughter with her sister. Paul wants to be there for mother and child, but he seems to be at the bottom of the family hierarchy, even below Timothy, the guy who has cost him not only his dream woman but also his job. When Paul discovers that Timothy is involved in dirty dealings, he senses his last chance, both with Iris and professionally. Together with Schamski, Günther, and Bronko, his old flatmates, he tries to expose the fraudster. However, doing so legally is not really possible.