How can you see Matt Smith’s Doctor and Jenna Louise-Coleman’s companion Clara being very cute together in the new Doctor Who adventure, “The Bells of Saint John”? Well, you could steal a TARDIS, Doctor-style, and travel forward a week and a half to 8 p.m. ET, March 30, when BBC America will broadcast the episode, the first of eight new Time Lord tales. Or you could watch the exclusive clip below.