Steven Universe - Season 5 - Eps 24: Legs From Here to Homeworld
Steven tells Blue and Yellow Diamond that their final attack on the Earth corrupted the remaining Gems on the planet, instead of destroying them outright as intended.
About Steven Universe

Title: Steven Universe
First Air Date: 2013-11-04
Last Air Date: 2019-01-21
Status: Ended
Rating: 8.4/10 (from 1205 votes)
Language: EN
Seasons: 6
Total Episodes: 154
Network: Cartoon Network
Genres: Animation, Comedy, Action & Adventure, Family, Sci-Fi & Fantasy
Production Companies: Cartoon Network Studios, Turner Broadcasting System
Synopsis
A young boy takes his mother's place in a group of gemstone-based beings, and must learn to control his powers.
Cast

Zach Callison
Steven Universe (voice)

Estelle
Garnet (voice)

Michaela Dietz
Amethyst (voice)

Deedee Magno
Pearl (voice)