Four teenagers' lives are turned upside down when a mysterious event propels them into parallel dimensions.
Episode 1
Sam must deal with his friends’ inexplicable disappearance.
Episode 2
Victor and Romane must learn to live with Samuel and Bilal’s disappearance.
Episode 3
Four years later, Victor tries to persuade Romane to follow his plan to send them both back in time.
Episode 4
Romane and Victor get a shock when they go back in time to the world they used to live in.
Episode 5
Sofia tries to fathom the secrets of interdimensional travel.
Episode 6
Retz and Sofia have devised a strategy. But nothing goes to plan.
