Rebecca Sugar Creator, Executive Producer Zach Callison Steven Voice Estelle Garnet Voice Michaela Dietz Amethyst Voice Deedee Magno Pearl Voice Reagan Gomez Kiki, Jenny Guest Voice Joel Hodgson Mayor Bill Dewey Guest Voice Billy Merritt Mr. Fryman Guest Voice Kate Micucci Sadie Miller Guest Voice Matthew Moy Lars Barriga Guest Voice Toks Olagundoye Nanefua Guest Voice Atticus Shaffer Peedee Fryman Guest Voice Tom Scharpling Greg Universe Guest Voice Curtis Lelash Executive Producer Brian A. Miller Executive Producer Jennifer Pelphrey Executive Producer Rob Sorcher Executive Producer Hilary Florido Writer Katie Mitroff Writer