Star vs. the Forces of Evil Season 3 Episode 24
Monster Bash
All the youth of Mewni gather at the ancient Monster Temple to celebrate a new era of monsters and Mewmans living together in peace -- until guests start disappearing.
Guest Stars
Jenny Slate
Pony Head (voice)
Rider Strong
Tom Lucitor (voice)
Amy Sedaris
Mina Loveberry (voice)
Dana Davis
Kelly (voice)
Jessica Walter
Meteora Heinous (voice)