The trailer for Doctor Who season 10 is action-packed, monster-filled, and completely free of spoilers. So, it’s basically the ideal Doctor Who trailer.
The new trailer brings back Peter Capaldi as the Doctor, and introduces Pearl Mackie as his new companion Bill. We also see plenty of Nardole (Matt Lucas), who seems to have a larger role this season, and a brief glimpse of the fan-favorite villain Missy (Michelle Gomez). You can also see one of the new creepy, retro-style Cybermen around 45 seconds in.
Season 10 begins on April 15, airing on BBC America.