Doc: Clara was one in a million. One in a billion. One in a googolplex!

Rating: 5/10 (20 December 2017)

An entertaining enough third installment, that lacked the magic of the first two in the series.
Things in the previous two films like Marty's young mother falling for him, or Biff following them through time and using the almanac, or running into their alter selves, missing here. Seamus McFly was almost irrelevant and Biff was quite mundane.
When Clara was chasing after Doc on the train I thought, oh that's clever she's going to be on the train behind them and fall off the cliff without them knowing. Like she was originally supposed to, thus not changing the past. Instead Doc sees her and decides to stay, which was a little disappointing.