The Trial of Superman large, blue-skinned aliens, with their leader named the Tribunal Prime and the other two named Pollux and Ternion. Discovering that one of his relatives contributed to the annihilation of the planet Krypton and the Kryptonian race, Superman is found guilty of the crime by reason of ancestry and sentenced to death. With his superpowers suppressed, Superman finds himself incarcerated with criminals from all over the galaxy. However, he allies with a few of them to escape; one of which is named Mope-Stattor Neer, a frail humanoid from the planet Thwire with the ability to adopt a faux-muscular appearance. Superman and
Superman: Grounded plays with them without using his powers. Markey G gets a basket on Superman and earns the approval of his friends. Superman hears a vibration and approaches a seemingly normal looking man at his house. The man is revealed to be an alien, and when he leads Superman into the house a large, black creature attacks Superman. Superman dismantles the creature and the aliens reveal that they came from the planet Natalla to escape from an unknown tragedy. They plead with Superman not to reveal them, given how hard their life is back home. They point out that he too