The first season follows Phillip, a man who is offered the opportunity to go back in time to make different choices in life to salvage his marriage to Evelyn (Karine Vanasse) and his career after a major personal setback.
[3] The second season follows Mia Coleman, a police officer who wants to change her actions after her intervention in a domestic dispute between Paul (Vincent Leclerc) and Keri (Sarah Booth) Whitman goes disastrously wrong.
[7] The cast will also include Arnold Pinnock, Ennis Esmer, Jaeden Noel, Carolyn Taylor and Grace Lynn Kung.
The English adaptation was written by Lynne Kamm; the co-creators of the original French-language series are Jean Francois Asselin and Jacques Drolet.
[11] In August 2022, it was announced that François Arnaud, Josh Close and Troian Bellisario would be joining the cast in undisclosed roles.