The Gargoyle's Eclipse Part 1 is the first episode of the third season of Power Rangers Harmony Force.
With new upgrades prepared for the Harmony Force Rangers, They begin their evening mission with the Gargoyles to stop the Pack from taking over the city.
Mario and his friends playing the New Super Mario Bros./Psyche's explanation
One day, Mario and his friends were playing the New Super Mario Bros. Wii, U, DS, 2 and New Super Luigi U in the Crystal Prep Secret Lab. Soon, Psyche told the Sprixie Princesses know about how Mario, Luigi, Blue Toad and Yellow Toad rescued Princess Peach, Rosalina, Pauline and Princess Daisy from Bowser marrying them as his wife and aunts from the past and showed them the Mushroom Kingdom picture book.
Alex explains the spell he casts/A Solar Eclipse that awaken the Gargoyles
Soon, Alex Xanatos explained to Twilight Sparkle and her friends about the spell he casts including the Solar Eclipse that awaken the Gargoyles which would only last thirty minutes unless he makes it longer then that.
Bowser begins his next evil plan/Joining forces with the Pack
However at Bowser's Castle, Bowser begins his next evil plan and joined forces with the Pack: Coyote, Wolf, Jackal and Hyena. Soon, Their alliance begins to be stronger for Bowser.
Twilight babysitting Flurry Heart/Alex takes a liking to her
Meanwhile at Twilight's house, She was babysitting her baby niece, Flurry Heart. Just as she walked up to Alex, He started to grow attached to her and begins to like her.
Coyote and the Pack make their move/Mario and his friends tries to stop them
Suddenly, Coyote and the Pack were attacking the city. Just as Leia and the Justice Squad tried to stop them, Mario and his friends came to help along with Donkey Kong and his friends.
Alex casts his Solar Eclipse Spell/Awaken the Manhattan Gargoyles
Then, Alex begins to cast a Solar Eclipse spell with the Grimorum Arcanorum, the Eye of Odin, And the Phoenix Gate. As the Eclipse was made, The Manhattan Gargoyles awakened to find and stop the Pack.
Eros tries to call Prince Pearce/No answer from him yet
Suddenly, Ransik summoned Twilight and her friends as Eros tried to call Prince Pearce. But when there's no answer from him yet, The Harmony Force Rangers had to stop the Pack.
Sending a new evil koopa for the job/The Pack attacking the people
Meanwhile, Vice Principal Luna was getting ready for her date with John Smith when a new evil koopa called Koopa Alpha attacked while the Pack terrorizing the city scaring people.
MacBeth warns Twilight and her friends/Meeting Ransik at the lab
With no time to waste, MacBeth warned Twilight and her friends about the Pack's alliance with Bowser. Soon, He and Demona met up with Ransik with the Eclipse still on.
Fighting off the Koopa Minions/Captured by the Pack
Then, Twilight and her friends fought a great battle against the Koopa Minions. Suddenly, The were ambushed by the Pack and captured by them as they brought them to Bowser.
- Psyche told the Sprixie Princesses know about Mario, Luigi, Blue Toad and Yellow Toad rescued Princess Peach, Rosalina, Pauline and Princess Daisy by Bowser marrying them as Wife and aunts from the past and they know by the Mushroom Kingdom picture book.
- Eros call Prince Pearce, Princess Peach's Brother of the Mushroom Kingdom.
- The Storyline continues with The Gargoyle's Eclipse Part 2.