Heartbeat Detector

Main Cast (Top 10 billed, oldest first)

• Michael Lonsdale as Mathias Jüst

  Age at release: 76

• Édith Scob as Lucy Jüst

  Age at release: 69

• Jean-Pierre Kalfon as Karl Rose

  Age at release: 68

• Lou Castel as Arie Neumann

  Age at release: 64

• Mathieu Amalric as Simon Kessler

  Age at release: 41

• Delphine Chuillot as Isabelle

  Age at release: 34

• Laëtitia Spigarelli as Louisa

  Age at release: 28

• Nicolas Maury as Tavera

  Age at release: 26

• Valérie Dréville as Lynn Sanderson

  Age at release: Unknown

• Rémy Carpentier as Jacques Paolini

  Age at release: Unknown