change, which he needs to re-experience. Embracing this fact, he regains his powers and battles Spinel, trying to convince her that she can change as well ("Change"). Their fight destroys the injector, and Spinel relents after realizing how much she hates what she has become. The Diamonds suddenly arrive, intending to live on Earth with Steven. He introduces Spinel to them and they take an immediate liking to her because of her goofy personality, and how she reminds them of Pink ("Let Us Adore You (Reprise)"). The Diamonds accept her in place of Steven and she happily goes with them, now with people who will love her unconditionally. Steven and his friends gather to rebuild Beach City, and Steven, Connie, Pearl, Garnet, Amethyst, and Greg perform a Takarazuka-style "Finale". Cast The film features the main and recurring characters of the series, and introduces the new characters Spinel and Steg. Zach Callison as Steven Universe, a 16-year-old Gem-human hybrid member of the Crystal Gems. Sarah Stiles as Spinel, the former playmate of Pink Diamond, Steven's late mother. She is drawn in a "rubber-hose" style of 1930s animation and originally had a childlike personality before becoming vengeful about Pink Diamond abandoning her. Michaela Dietz as Amethyst, one of the Crystal Gems. Deedee Magno Hall as Pearl, one of the original members of the Crystal Gems. Estelle Swaray as Garnet, a fusion who is the de facto leader of the Crystal Gems. Erica Luttrell as Sapphire, one of Garnet's components, a cool and collected precognitive Gem and spouse of Ruby. Charlyne Yi as Ruby, one of Garnet's components, a hotheaded soldier Gem and spouse of Sapphire. Uzo Aduba as Bismuth, one of the original members of the Crystal Gems. Jennifer Paz as Lapis Lazuli, a member of the Crystal Gems who was formerly aligned with Homeworld. Shelby Rabara as Peridot, a member of the Crystal Gems who was formerly aligned with Homeworld. Grace Rolek as Connie Maheswaran, Steven's best friend. Tom Scharpling as Greg Universe, Steven's father. Christine Ebersole as White Diamond, the leader of the Great Diamond Authority, who rules over the Gem race. Patti LuPone as Yellow Diamond, a member of the Great Diamond Authority. Lisa Hannigan as Blue Diamond, a member of the Great Diamond Authority. Matthew Moy as Lars Barriga, a friend of Steven. Kate Micucci as Sadie Miller, a friend of Steven. Ted Leo as Steg, the fusion