On 13 May 2017, Disney Channel confirmed that the show has been renewed for a third season.[5]
The series premiered on 14 March 2016[6] and concluded on 17 August 2018. During the course of the series, 220 episodes of Soy Luna aired over three seasons.
Alfredo tries to open the safe but Sharon arrives before he manages to open it. The roller team keeps practicing. Gary sees Ambar skate and likes it. Simon boasts and Gary challenges him to roller skating duel. Miguel goes to the nursing home and manages to steal the box. Richard arrives back in Buenos Aires.
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Episode 69
14 September 2017 (2017-09-14)
Miguel brings Luna the box and she finds a note mentioning the moon pendant. Richard and Ana discuss Nina's proposal to study abroad. Simon, Nico and Pedro are sleeping at the Jam n' Roller. Luna asks Sharon about Roberto Muñoz. Ambar prepares for her date with Simon. Gaston talks to Richard and Ana and tells them how much the study abroad program means to Nina. Roberto and Elena plan to open Sharon's safe. Gary shows the kids that he can skate, but Simon beats him. Gary then lets them stay in the loft. Sharon tells Miguel and Monica that she wants them back in Cancun. Luna sees the drawing that Tino & Cato found. Gary tells Juliana that he's now a partner in VIDIA.
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70
Episode 70
15 September 2017 (2017-09-15)
Luna dreams about her mom again. Luna sees the drawing that her mother made, and remembers it from her dreams. The girls band rehearses. Alfredo finds out that Ambar is not Sol.
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71
Episode 71
18 September 2017 (2017-09-18)
Simon and Ambar are kissing. Sharon almost catches Luna, Alfredo and Elena in cahoots. Alfredo is very upset that Sharon lied to him. Nina tries to decide between the study abroad and the roller program and talks to Richard about it. Alfredo asks the Valentes and Amanda for help. Tino and Cato are fired. Luna tells Simon about Ambar and going back to Cancun. Jazmin overhears Ambar and Simon make a second date. Simon tells Jazmin she's a great person, but he's not interested. She tells him to be careful with Ambar. While at Ambar's, Simon finds the scarf that is seen on the video when the fire started.
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72
Episode 72
19 September 2017 (2017-09-19)
Simon leaves Ambar's house without saying anything, then avoids Ambar on the phone. Gary is still set on having the roller team be the Red Sharks, and even gets them t-shirts. The kids refuse to wear them.
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Episode 73
20 September 2017 (2017-09-20)
Simón confronts Ambar about the scarf. Amanda tells Alfredo that Ambar knew the truth about Sol. Nina tells Gastón she is staying. Ambar tells Simón and Juliana that the fire was an accident, but denies breaking the glass skate. Juliana kicks her off the team. Alfredo offers Miguel and Monica a job at his home. Juliana calls Sharon and tells her that Ambar was responsible for the fire. Sharon tells Ambar she will not be going to Paris in punishment. Ramiro and Yaz tiptoe about their feelings. Alfredo confronts Sharon about her lies.
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74
Episode 74
21 September 2017 (2017-09-21)
Mateo continues moping over the lost record deal. He does not care about the skating competition. Sharon is spying on Rey. Ambar tries to join the Sliders. Pedro cannot believe that Delfi knew about Ambar's doings. Sharon tells Rey that Alfredo knows about the blackmail. Luna takes Mateo's moping very hard. Nina is moping about Gaston's leaving. Sharon makes a proposal to Miguel and Monica. Luna asks Alfredo if he knows how to contact Tino and Cato. When Luna mentions Roberto Muñoz, Alfredo has a flashback. Juliana confronts Mateo, who is still moping. She gives him an ultimatum. Ambar apologizes to Luna about the roller rink, while plotting her revenge.
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75
Episode 75
22 September 2017 (2017-09-22)
Luna sleepwalks dreaming of the fire in the mansion. Sharon finds her huddled in a corner and tries to convince her is due to stress over the exams and roller jam. Mateo talks to his dad and they come to an agreement. At the roller rink, Ambar manages to videotape part of the practice, which she then shares with the Sliders. Ambar decides to leave for Cancún right away.
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Episode 76
25 September 2017 (2017-09-25)
Alfredo figures out that Luna is Sol, but Sharon manages to get him locked up in asylum. Juliana decides to take all the kids to Mexico. Rey tells Sharon he's loved her for a long time. Ramiro and the others put pressure on Simon to write a new song for the roller jam. Sharon tells Rey she knows he's the blackmailer. Mateo apologizes to Gaston. Luna has the fire nightmare again while at Nina's house. Mora tries some word association game, and Luna calls out Sol, but Mora thinks it has to do with the fire. Ambar, Miguel and Monica arrive in Cancun. Luna manages to cheer up Simon. Luna and Mateo practice together. Emilia from the Sliders team is having a tweeting war with Jazmin. Jazmin sends her a clip of the team rehearsing to "show her how good they are." Of course, she gives away their secret dance number which they copy. Juliana comes up with a different routine. Alfredo tries to borrow a phone from another patient. He reaches Miguel, but then the nurse takes away the phone.
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Episode 77
26 September 2017 (2017-09-26)
Sharon has a flashback to the day of the fire, when she had an argument with Lily. They fought, which caused the fire. Sharon is found by Amanda in the kitchen in a bathrobe and unkempt. Luna and Mateo bicker while practicing. In Cancun, Ambar skates with the Sliders team. Juliana switches Mateo for Simon as Luna's skating partner. Jazmin records the new routine secretly. Monica and Miguel find a note in a book that shows that Sharon was in love with Bernie. Ambar overhears them. Sharon goes into Luna's room, where Amanda finds her. Jim is anxious, but Nico helps calm her down. Jazmin sends the second video. Luna can't find her necklace again. She goes to the mansion to look for it, where she runs into Sharon sitting in the dark.
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Episode 78
27 September 2017 (2017-09-27)
Sharon tries to find out how much Luna knows about her past. Luckily, Amanda walks in just as Sharon is getting really scary. Alfredo manages to get another phone, but Ambar answers the phone and she hangs up on him. She takes the batteries out the phone so he cannot call again. Jazmin posts the video on the blog so the sliders cannot claim the routing is theirs. Tino and Cato sneak into the mansion, just as Mora and Ana arrive to look for the necklace. The kids leave for Cancun, and Sharon decides to leave also. Luna and Simon run into Ambar in Cancun. Rey shows up at the mansion and takes stuff from the safe.
^Disney Channel Latin America mistakenly broadcast episode 3 on 3 May, this episode's original air date, so this episode ended up airing the next day alongside episode 14.