|Cosmic☆Star Pretty Cure!|
|Created on||February 14, 2015|
|Original Run||February 5, 2017|
|Opening Song||Shining Cosmic☆Star Pretty Cure!|
|Ending Song||Shooting Star☆彡|
|Predecessor||Go! Princess Pretty Cure|
- There may be a third Pretty Cure named Cure Starlight who is born from Cure Cosmos and Cure Wonder's powerful dream of protecting Earth from what happened in Pandora.
In our Milky Way, there orbits another planet that is unknown to the humans down on Earth. The citizens of this mysterious planet call it Pandora. Pandora seems peaceful on the outside but it is actually under attack by an evil organisation called Alien. Cure Cosmos, the Pretty Cure of Pandora, fights hard to protect her planet alongside her fairy, Star, but is defeated easily and watches as her planet is destroyed before her eyes. Hearing Alien's next plan, Cosmos flees to Earth to find the Cosmic Star in hopes of protecting the Milky Way galaxy from being destroyed by Alien. On Earth, she meets a girl known as Hiroshi Seiki who becomes her Pretty Cure partner, Cure Wonder, to help save the universe from Alien.
Terumi Chiyo (照美ちよ Terumi Chiyo?)/ Cure Cosmos (キュアコスモス Kyua Kosumosu?)
Voice Actress: Nanjō Yoshino
The protagonist who was Pandora's only protector. Chiyo is hardworking and often needs Star and Seiki's help to fit in on Earth. She is quite naive and is very sweet as well as being quite awkward at times. She doesn't mind a challenge and will always do her best to beat it. She wants to revive Pandora so badly and often weeps to herself at night without Star knowing. She transforms into Cure Cosmos (キュアコスモ Kyua Kosumo?), her signature colour is rose pink and she controls the power of healing.
Hiroshi Seiki (浩せいき Hiroshi Seiki?)/ Cure Wonder (キュアワンダー Kyua Wandā?)
Voice Actress: Itō Kanae
The deuteragonist who is very supportive and free spirited. Seiki is a kind, thoughtful fifteen year old girl who attends Misora Private Middle School as a third year student. She is very imaginative - loving to draw and write stories. She has a fascination for space and always wonders what it is like to go into outer space. She acts as an older sister towards Chiyo, despite being the same age. She transforms into Cure Wonder (キュアワンダー Kyua Wandā?), her signature colour is royal purple and she controls the power of time.
Star (スター Sutā?)
Voice Actress: Ōkubo Rumi
The squirrel-like fairy partner of Chiyo. Star is down to earth and is almost never seen without Chiyo by her side. She is loyal toward Chiyo and Seiki and very trustworthy. She sometimes ends her sentences with "~kari".
Twin Comets (ツインコメッツ Tsuin Komettsu?) is a duo that consist of twin brothers and serve as Lady Solaire's subordinates. They have the power to turn living things or everyday objects into Cadres.
Cadre (カーダー Kādā?)
The series' main monsters. The Cadre are created when the commanders plant a black seed either in a living thing or an object and say "Come forth, Cadre!". Cadre means "space (on a form)" in French.
- Starry Bracelets (スターリーブレスレット Sutārī Buresuretto?): Chiyo and Seiki's transformation device. It is silver chained with a gold round compact on the front that has pink, purple, green and yellow pearls placed around a silver star. The compact can open up to have a round mirror inside with the same coloured pearls surrounding the mirror. The girl's transformation phrase is "Pretty Cure, Celestial Power!".
- Cosmic Orbs (コズミックオーブ Kozumikku Ōbu?): The season's main collectible items, which seems to appear at the Cures feet after they transform.
- Pandora (パンドラ Pandora?): Cure Cosmos and Star's home planet. It was protected by Cure Cosmos and was full of peace until Alien appeared and destroyed everything within the planet, leaving Cosmos and Star as the only survivors left on Pandora.
- Misora (美空 Misora?): Seiki's home town. Misora is a unrealistic town located just outside of Tokyo and is mostly the town under attack by Alien due to apparently being the town of where the Cosmic Star is hidden.
- Misora Private Middle School (美空私立中学校 Misora Shiritsu Chūgakkō?): The school Seiki and later Chiyo, attends. It is located on the edge of Misora, across from the Hitomi River.
- Cosmic☆Star Pretty Cure is the first series where the main Cure comes from a different planet that is not Earth.
- Cosmic☆Star Pretty Cure is the first series where the main object that the Cures need to find is named after the series.
- Cosmic☆Star Pretty Cure is the second series after HappinessCharge Pretty Cure! to have it's main town located just outside of Tokyo.
- Cosmic☆Star Pretty Cure is the first series to have its monsters named after a French word instead of a Japanese or English words.
- It is also the first series where the monster can possess either an object or a living thing.
- Cosmic☆Star Pretty Cure is the first series where the collectible items doesn't appear after the series' main monster is defeated or through a power up. They appear when the Cures transform.
- Cosmic☆Star Pretty Cure is the first series where all characters, including the Cures, have normal colored hair in civilian form.
- Cosmic☆Star Pretty Cure is the sixth series where the Cures are all the same age, preceded by Futari wa Pretty Cure, Futari wa Pretty Cure Splash Star, Fresh Pretty Cure!, Smile Pretty Cure! and HappinessCharge Pretty Cure! (until HappinessCharge Pretty Cure! Episode 36 as it is Aino Megumi's birthday, making her fifteen years old).
- Cosmic☆Star Pretty Cure is the second series after Mahou Tsukai Pretty Cure! to have a pink and purple duo.
- Shining Cosmic☆Star Pretty Cure! - The main opening theme of Cosmic☆Star Pretty Cure! which is sung by Asumi Kana.
- Shooting Star☆彡 - The first ending theme of Cosmic☆Star Pretty Cure! which is sung by Nanjō Yoshino and Itō Kanae, the voice actresses of Chiyo and Seiki.
- Pretty Cure All Stars Connection: Kiseki no Hoshi (プリキュアオールスターズコネクション：奇跡の星 Pretty Cure All Stars Connection: Miraculous Star?) is the eighth film in the Pretty Cure All Stars crossover movie series and the first of the "Connection" films. The Cosmic☆Star characters make their first movie debut.
Please refer to the main page Cosmic☆Star Pretty Cure! Merchandise for more information.