Krypto the Super-Dog fights alongside Superman in Metropolis, thwarting the evil schemes of arch-nemesis Lex Luthor. Disharmony ripples across Metropolis just as Luthor's former laboratory guinea pig, Lulu, enacts her scheme to abduct the Man of Steel and members of the Justice League. Krypto temporarily loses his abilities and places his trust in a misfit team of newly superpowered animal shelter escapees to save the day. Animated comedy adventure, featuring the voices of Dwayne Johnson, Kevin Hart, Kate McKinnon, Vanessa Bayer and Natasha Lyonne