The very first episode of new Doctor Who featured some old villains known as the Autons. The episode is called “Rose” and the Autons appear as show window dummies, who attack Rose.
The next day Rose is reported missing (as she’s run off with the Doctor). In the fourth episode of the first series, Aliens of London, we discover the dates. Rose has been missing from the 6th of March. This means that the Autons attacked London on the 5th of March, 2005.
There is a possible connection between events in Clara Oswin’s life and the attack of the 5th of March. In the most recent Doctor Who episode, The Rings of Akhaten, we can see when Clara’s mum died. She died on the 5th of March, 2005.
What do you think? Is this just a coincidence? Does this mean the date relates to the impossible girl in any meaningful way?
Picture via Imgur.