Tom Felton re-energized my interest in The Flash. The Christmas episode is so good!
I was kind of worried about him being the bad guy...again...guy's been typecast for basically the last 20 years, maybe 25...Borrowers is a definite exception. However, they did some twists with it and I'm looking forward to what comes next.
Also, in the Christmas episode, Felton's character mentions the Philosopher's Stone and I giggled so hard.
P.S. I also picture how he is in The Flash when re-reading The Cursed Child.