Juan Dela Cruz (Aswang/Demon Transformations)

Thanks again to Ian Ricky for these recommendations, all of which involve aswangs.

First, some quick aswang transformation from the 2013 Filipino superhero television series Juan Dela Cruz.

In episode 11 the antagonist Mikael Reyes (played by Arron Villaflor) transforms to do some killing (18:55 - 19:26):

In episode 13 there is an aswang-to-human reversion featuring a minor antagonist played by James Blanco (5:02 - 5:49):

At 7:36 the character reverts further into a ghoul form as he dies.

Finally, here is a bonus, found on YouTube, "Aswang animation" by Stealth Shinobi pencilmation: