Alexandra Neldel stars as ROSA once again, this time in beautiful Cape Town . Rosa (Alexandra Neldel) travels to Cape Town with her assistant Meral (Sara Fazilat) for a new assignment from Rosa's childhood friend Mark (Janek Rieke), who is engaged to his South African girlfriend Nandi (Pearl Thusi). The estate of Nandi's family is the perfect backdrop for the ceremony, her mother (Sandi Schultz) is neck deep into the wedding preparations and Rosa and Nandi get along from the start: everything seems perfect. But when Rosa realizes that her feelings for Mark are stronger than just friendship, and that Mark shares these feelings as well, the dilemma is evident. When Mark's parents (Ursela Monn and Hansjürgen Hürrig) arrive in South Africa for the wedding, it becomes harder and harder for Rosa uphold the facade of the neutral wedding planner and best man. But everything changes in a heartbeat and Rosa is faced with the hardest decision of her life...