The main points of the story coincide with the
Discovery album. On an alien planet in a city populated by blue-skinned humanoids, keyboardist Octave, guitarist Arpegius, drummer Baryl, and bass guitarist Stella are playing to a packed audience in a stadium, broadcast around the whole planet. A military force from Earth invades the planet and kidnaps most of the band members. Although Arpegius escapes, he too, is captured when a trooper shoots him with a
tranquilizer dart. Shep, a space pilot, is seen daydreaming about Stella while working on his guitar-shaped ship. Interrupted by a distress call about the kidnapping, he pursues the culprits through a
wormhole and crash lands on Earth. Meanwhile, the band is taken to an underground facility where their memories are transferred into disks and replaced with fake memories, and their blue skin is changed to make them resemble humans. They are fitted with
mind-control devices hidden inside
sunglasses. Their captor, Earl de Darkwood, poses as their
manager and presents them as a new band, The Crescendolls, who quickly become very popular. The fame has its disadvantages as the exhausted members of the band are forced to sign large amounts of publicity material. Meanwhile, Shep finds his way to the city and discovers what has happened to the band. Shep flies into a Crescendolls stadium concert with a
jet pack and fires a beam at each band member, freeing all of them from the mind control except Stella, who is blocked by Earl de Darkwood. During the escape, Shep is mortally wounded by Darkwood's robotic bodyguards. Still under Darkwood's control, Stella finds a card with the address of Darkwood's home, Darkwood Manor, which she hides in her dress. She is then taken to an
awards ceremony where the Crescendolls win the Gold Record, a coveted music award. Baryl, concealed in the audience, frees Stella with the beam, and they escape with Octave's help. The band returns to Shep, who reveals their true identities and his feelings for Stella before he dies. They bury him, and his spirit rises into space. Driving away in a stolen van, they use the card Stella took earlier to travel to Darkwood Manor. While exploring Darkwood Manor, the band discovers a secret room, where they find a journal revealing Darkwood's plans entitled
Veridis Quo. He has been kidnapping alien musicians from various worlds and passing them off as human musicians in order to acquire 5,555 Gold Records, with which he can rule the universe. While the band is reading the book, Darkwood appears with a group of cloaked devotees and captures them. He attempts to sacrifice Stella to complete the ritual required to unlock the Gold Records' power, but the band manages to defeat his robotic henchman. Arpegius throws the final Gold Record into a lava-filled chasm. Darkwood follows it into the abyss, apparently dying as a result. His followers accompany him, resulting in their deaths as well. Following this, Darkwood Manor collapses in on itself. The band narrowly escapes and visits their record company's headquarters to retrieve their memory disks. Octave sneaks in to steal them, but he is
tased by a guard while escaping the building, and his skin reverts to its true natural blue color. The authorities find Shep's ship along with
Veridis Quo and mount an operation to restore the Crescendolls' true original memories and send them back to their home planet via the same wormhole that Shep used. As they enter the wormhole, the spirit of Darkwood appears and attacks their ship. Shep's spirit also appears and defeats Darkwood, freeing them. The band returns to their home planet to great acclaim, performing in the stadium which is broadcast around the universe, and a statue of Shep is erected in the city park. At the film's end, it is implied that the whole story was the dream of a young boy who is a Daft Punk fan, inspired by the
Discovery album and toys, including the Daft Punk merchandise in his room. ==Characters==