Don't be confused by the 7.7/10 rating. That's an understatement. I'll give this 9/10, it's my most favourite time travel series so far. The acting, the scripts- both are excellent, a few scenes are a bit poorly executed though. But the detailed plot of time travel, use of different theories and yet fitting them in one story line - it's masterly done. Every small details will be will be taken care of as the series progresses. Enjoy.
