Capaldi Gets a Taste of Classic Who In New Adventure at the Doctor Who Experience

In a video for the new exclusive adventure at the Doctor Who Experience in Cardiff, Peter Capaldi's 12th Doctor not only climbs aboard several classic TARDIS designs, he also gets a message from one of The Doctor's classic companions, the Time Lady, Romana II (Lalla Ward).

Does this mean Romana is hanging out on a time-locked Gallifrey. Whovians can only hope!