The End: 8.5/10 - This story was pretty good but I think my enjoyment was limited due to the constant other timeloop stories within wider media and Doctor Who itself. The side characters were kind of one note and only provided people for the Doctor and Valerie to befriend. This presentation of a timeloop was more interesting than most other timeloop stories as it showed two different run throughs at the same time. This provided a really interesting back and forth and seeing both The Doctor and Valerie experience similar things was pretty cool. The ending with Valerie on the brink of death was very emotional and it truly felt like Valerie was living her last seconds.