Knowing fans on both sides of the pond are anxiously awaiting the continuation of the Doctor Who season, BBC America just released a mini prequel ahead of the midseason kickoff episode "Let's Kill Hitler." Spoilers ahead, for those who haven't caught up through the end of the first half of the season.

The show left us with the heart-wrenching disappearance of Amy and Rory's baby and a Doctor in turmoil. The prequel brings us back to this same point and suggests little has improved. What are your theories for the rest of the season?