In a not-so-distant future, a group of astronauts embarks on a mission to deactivate a dangerous satellite that has gone out of control and threatens to become a perilous piece of space debris. As the crew ventures into the dark expanse of space, they discover that they are not alone. A strange, slippery, bright green alien organism has infiltrated their ship, beginning to put the crew members in jeopardy.
As the astronauts try to contain the threat, tension begins to rise among them. Distrust, jealousy, and personal conflicts emerge, creating a charged atmosphere where survival becomes a dangerous game. The viscous green entity not only feeds on the ship's energy but also has the ability to multiply, turning into an unstoppable monster that threatens to annihilate everyone on board.
Trapped in a metal maze, the astronauts must join forces to combat the creature, while time is running out and danger looms over them. In a cold, inhuman environment, the characters' struggle reveals their true personalities, showing that sometimes the real monsters can be closer than we think. The race for survival becomes a harrowing battle between humanity and the unknown, testing their ingenuity and courage until the very last second.