BBC America has released a new trailer for Series 10 of Doctor Who, which premieres on April 15.

The twelfth Doctor (Peter Capaldi) and his new companion Bill (Pearl Mackie) will travel across time and space accompanied at times by Nardole (see “Matt Lucas Returns to 'Doctor Who'”).

BBC America announced the premiere date in January (see “U.S. Premiere Dates for 'Doctor Who' and 'Class'”). The Doctor Who spin-off Class premiere will follow Doctor Who’s new episode.