Cassandra: Plot, Cast, Trailer - Netflix Tudum

  • Deep Dive

    Everything You Need to Know About Cassandra

    Retro-futuristic horrors abound in this German series starring Lavinia Wilson.

    By Ingrid Ostby
    Feb. 13, 2025

When a family moves into a decades-old smart home and reactivates its dormant robot housekeeper, Cassandra, they become fresh targets for her sinister motives. Will this mid-century AI system succeed in making its new inhabitants into a picture-perfect family — no matter the cost? Created by Benjamin Gutsche (All You Need), the psychological thriller series Cassandra stars Lavinia Wilson, Mina Tander, and Michael Klammer. 

Popular Now

  • News
    The Battle Is Over: Watch Exclusive New KPop Demon Hunters Performances
    April 28
    Animated characters stand on a brightly lit stage, divided into two groups, with a host in the center. They face an audience, under a "Battle of the Fans" sign, creating a competition atmosphere.

When will Cassandra be released?

Stream all six episodes now.

Where can I find the trailer for Cassandra?

Check it out at the top of this page. 

In an image from the series ‘Cassandra,’ Marie Tölle as Juno, Michael Klammer as David, Joshua Kantara as Fynn, and Mina Tander as Samira hang out in a mid-century living room while they play a game with a neo-futuristic red robot that stands facing them.
Sasha Ostrov/Netflix

Who’s in the cast of Cassandra?

  • Lavinia Wilson (The Billion Dollar Code) as Cassandra, whose consciousness was uploaded into a smart home AI system
  • Mina Tander (Berlin Station) as Samira, a sculptor
  • Michael Klammer (The Teachers’ Lounge) as David, a crime novelist and Samira’s husband
  • Joshua Kantara (The Hunger Games: The Ballad of Songbirds & Snakes) as Fynn, Samira and David’s teenage son
  • Mary Tölle (Vierwändeplus) as Juno, Samira and David’s young daughter
  • Franz Hartwig (Dark) as Horst, a scientist and Cassandra’s husband
  • Elias Grünthal (Tatort) as Peter, Horst and Cassandra’s son
Michael Klammer as David and Mina Tander as Samira embrace in an image from the series ‘Cassandra.’
Sasha Ostrov/Netflix

What happens in Cassandra?

Germany’s first smart home, which has stood empty since the ’70s, is finally inhabited once again. Samira (Tander) has just moved in with her husband, David (Klammer), and their two children, Fynn (Kantara) and Juno (Tölle) after tragedy hit too close to their former home. Luckily, as they rebuild their lives, they have some help adjusting to their new house: an AI home system named Cassandra that helps with cooking, cleaning, and even watching the children. In fact, she’s watching just about everything that goes on here. Before Cassandra’s consciousness was uploaded into this smart home’s computers, she spent her human existence living miserably with her son and her wayward husband. Now, Cassandra will do whatever it takes to oust Samira so she can at last have the happy family she’s always dreamed of. 

Is Cassandra based on a book?

No, it’s an original screenplay. 

Lavinia Wilson’s face appears on a television screen that serves as the head of a neo-futuristic robot in the series ‘Cassandra.’
Sasha Ostrov/Netflix

Where does Cassandra take place?

The series takes place somewhere in suburban Germany. It was filmed in Cologne, Germany. 

Sci-Fi Shows to Stream in Any Universe

Shop Cassandra

GO TO NETFLIX SHOP

Discover More Deep Dive

  • Deep Dive
    Sink into all Three Seasons of La Brea
    A family is split between two worlds in this sci-fi drama.
    By Krutika Mallikarjuna
    May 1
  • Deep Dive
    The star and showrunner Kyle Killen unpack the season’s climax. 
    By John DiLillo
    April 30
  • Deep Dive
    When Caroline found out Sandy’s darkest secret, she stayed by his side.
    By Krutika Mallikarjuna
    April 29
  • Deep Dive
    The cast and showrunner break down the shocking last scene.
    By Thea Glassman
    April 29
  • Deep Dive
    Find out everything you need to know about the new season. 
    By Melanie Whyte
    April 28
  • Deep Dive
    The legend lives on long after the man’s death.
    By Krutika Mallikarjuna
    April 23
  • Deep Dive
    What lines would you cross for love?
    By Krutika Mallikarjuna
    April 22
  • Deep Dive
    Insomnia sends this sleepy romance into overdrive.
    By Krutika Mallikarjuna
    April 22

Discover More Drama

  • Behind the Scenes
    From Trafalgar Square to Kate’s wardrobe, every detail shapes the show.
    By Alex Frank
    May 1
  • What To Watch
    Stories so absorbing you’ll forget to check your phone.
    By Mary Sollosi and Caitlin Busch
    May 1
  • News
    Discover your next TV obsession.
    By Tudum Staff
    May 1
  • What To Watch
    A sequel? For spring? Groundbreaking.
    By Caitlin Busch
    May 1
  • News
    Get ready for the new A.J. Quinnell adaptation, starring Yahya Abdul-Mateen II.
    By Ariana Romero
    May 1

Latest News