Harmony Force to the Rescue Part 1 is the first episode of the first season of Power Rangers Harmony Force.
With Nightmare Moon and her gang on the move, It's up to the Harmony Force Power Rangers to save the day.
One faithful day in Canterlot High
One faithful day, Cadance is giving each of the students some spelling bee tests, Twilight Sparkle, Applejack, Fluttershy, Pinkie Pie, Rarity and Rainbow Dash got their A+. Meanwhile, Sunset Shimmer was begining to noitce about where Twilight and her friends go when the Harmony Force Rangers came, So, She went undercover just to make sure they didn't notice her.
Ransik and the Rangers
Later, Ransik called on Twilight and her friends to meet him and the others at his base and unaware, Sunset followed them. In Ransik's lair, Ransik explained that Nightmare Moon is on the move and so are Sombra, Chrysalis, Ahuizotl, Tirek and the Dazzlings: Adagio Dazzle, Aria Blaze and Sonata Dusk and they've unleashed on of the villains, Thaddeus E. Klang to take things over, So, Twilight and her friends prepare to stop him. Sunset discovered that Twilight and her friends were the Harmony Force Power Rangers and knew that Power Rangers had to keep their Identities a secret, So she snuck out of Ransik's lair and make sure no one in the school gets hurt.
Preparing to stop the villains
The Harmony Force Rangers are out to stop Nightmare Moon and her gang and Thaddeus E. Klang took action sending his goons.
Sunset Shimmer's determination
Meanwhile, Sunset had alarmed everyone in Canterlot High that Nightmare Moon and her minions were on the move and are going to take over the school, Nadira had to go undercover and vouched for Sunset Shimmer because she's telling the truth, So, Principal Celestia and Vice Principal Luna evacuated the school and Nadira had to take Sunset to see Ransik.
Sunset became a Ranger Supporter
Nadira brought Sunset to Ransik after discovering the rangers Identities, So, She took the oath of keeping the Power Rangers Identities a secret and became a Supporter to the Rangers.
Harmony Rangers on the way!
As Thaddeus E. Klang cause Caos at town, The Harmony Rangers were on their way to defeat him, Just as he was out numbered, Klang took the growth potion Nightmare Moon gave him and became Giant sized and he causing the damage in town.
- The story continues in Harmony Force to the Rescue Part 2.