Doctor Who. Day of the Doctor. BBC1.
This past week the long running science fiction series Doctor Who celebrated it's 50th anniversary. The episode was titled Day of the Doctor and was simultaneously aired over 80 countries. Besides getting the World Record for the longest running series they also won the record for biggest simulcast.
While that is all interesting this is review of the episode so if you haven't managed to watch it yet stop reading there will be spoilers sweetie.