S1 E1 • Joyeux anniversaire, Anthony

Tensions rise between Luke and Henry when Anthony gets in trouble at school; Luke and Helen panic when Anthony vanishes.

Première diffusion : 1 octobre 2017

S1 E2 • Anthony, reviens

After two years, witnesses come forward claiming to have seen Anthony; Henry is still obsessed by the Paulownia Tomentosa leaf; Susan and Charles make a discovery in the park.

Première diffusion : 8 octobre 2017

S1 E3 • Le prix de la vérité

Luke and Helen search for suspects connected to Henry's former work; Helen is desperate for information about her son; Henry continues his own investigation on the side; Catherine finds a source of comfort.

Première diffusion : 15 octobre 2017

S1 E4 • Chasse au trésor

Susan and Charles focus on one suspect; stuck in the hospital, Henry seeks advice from Catherine's patient; a new discovery in the investigation.

Première diffusion : 22 octobre 2017

S1 E5 • Souvenirs affectueux

Henry asks Fred for help; Luke and Helen still believe their son's disappearance is related to Henry's past; Catherine is troubled by Fred's death; Susan makes an important discovery.

Première diffusion : 29 octobre 2017

S1 E6 • Rédemption

The police and the Sullivans race to find Anthony.

Première diffusion : 5 novembre 2017