Doctor Who's Surprise "Boom" Guest Star Calls Back to an Eleventh Doctor Era Twist

This Doctor Who article contains spoilers. Back in 2012, Doctor Who fans freaked out. We'd been told in advance that Clara (Jenna Coleman) would eventually replace Amy (Karen Gillan) and Rory (Arthur Darvill) as the next companion of the Eleventh Doctor (Matt Smith) in series 7 of the show. But fans weren’t prepared for just […] The post Doctor Who’s Surprise “Boom” Guest Star Calls Back to an Eleventh Doctor Era Twist appeared first on Den of Geek.