Allegra auditions to join the Eleven O' Clock music hall company behind Caterina's back. Caterina, her mother, doesn't want her to be part of that world. When she finds out the truth, they have a fight. Allegra meets her grandmother Cocó for the first time.

Allegra receives some good news about Caterina in the present and tells Félix what happened. Allegra tries to make the bracelet work again so she can go back to the past to change her mom's life. Greta has a plan to sabotage Caterina so she can get the main role in the 1994 play.

Allegra starts making friends with Caterina in 1994. Marco invites her to the concert he's giving with Diego. Cocó forbids Caterina to go to the concert, but she refuses to give in so easily. Caterina confesses her real passion to Allegra.

Allegra and Lucía organize a special surprise for Caterina. Allegra tries to persuade Caterina to trust her again. Félix and Allegra talk to Diego in the present and investigate what happened during the opening night of the play.

Allegra persuades Caterina to forgive her and she helps her rehearse to get the main role. All of a sudden, Cocó pays a visit to Allegra in the bookshop and she realizes Cocó never left the country.

Allegra and Sofía compete in a dance challenge. Félix doesn't hesitate to put his future at risk so that Allegra can fulfill her dream in the present. Allegra surprises everybody with a last-minute change on the opening night of 1994.

Caterina goes back to her home in the present. Cocó, Caterina and Allegra have dinner together for the first time. Caterina finds out that Allegra auditioned again and the dinner ends in disaster.

Allegra and Félix talk to Barbara about the opening night. Lucía reveals something to Allegra that puts at risk her relationship with Marco. Allegra and Sofía challenge each other.

Allegra tries to reason with Caterina. Lucía confesses her big secret to Allegra. Caterina confronts Cocó in 1994 and has a fight with Allegra. The three Sharp women have a moment of union in the present.

Allegra tries to save Marco and avoid the fight between Caterina and Cocó before she runs out of time. Cocó makes a decision in 1994 that will change her life forever.

Marco explores 1975. Allegra helps Marco create a demo for "Light Years".

Marco must figure out why the bracelet brought him to the present.

Marco connects with his father like never before. Felix makes a discovery.

Marco helps Franco on a key night for La Gruta.

Marco reaches the end of his journey, facing a dilemma.

Marco discovers a new ally and uncovers the mystery of the theater fire in 1994.

Marco meets his mom in 1975 and talks to Franco in the present.