Baby Groot discovers he's not the only plant being pampered aboard his spaceship. A happy accident convinces Groot to try taking his first steps out of his pot—only to learn you have to walk before you can run.

Baby Groot investigates a spooky noise that's been haunting the Quadrant, the massive Ravager ship that he calls home. In doing so, he comes face-to-face with Iwua, an intelligent, shapeshifting alien who assumes his form. The best way to resolve who actually is Groot: a dance-off.