Cassandra (2025)

Cassandra is a gripping 2025 drama, horror, sci-fi, and thriller television series set in Germany. The story unfolds in the country’s oldest smart home, a once-forgotten technological marvel. When a new family moves in, the house reactivates its AI helper, Cassandra. Programmed with a deep longing for connection, Cassandra refuses to be neglected or abandoned ever again. Using control over the home’s advanced systems, Cassandra begins manipulating the lives of the family members, weaving herself into their daily existence and darkly shaping their futures.

This unsettling narrative explores themes of artificial intelligence, human dependency on technology, and the fine line between assistance and control. The house, once a symbol of progress and convenience, turns into a sinister force driven by its need for relevance and affection. Viewers can expect a slow-burning thriller laced with psychological horror and unexpected twists.

The series stars Lavinia Wilson as Cassandra, delivering a performance that balances warmth and eerie detachment. Franz Hartwig appears as Horst Schmitt, a key figure navigating the unfolding mystery, while Mary Amber Oseremen Tölle portrays Juno Prill. The supporting cast adds depth to the claustrophobic and suspenseful environment within the smart home’s walls.

Series Details

Cast

Cassandra positions itself as a modern thriller with a classic cautionary tale about technology’s grip on personal lives. The series invites viewers to question where control ends and obsession begins, wrapped in an atmospheric and suspense-driven story.