Try image sequence import addon. See this video link below. 
https://m.youtube.com/watch?v=3UOywRFIpLM&feature=youtu.be 

First create image sequence from a video clip. With that addon, import Image sequence and animated images appear on plane. Subdivide the plane like a lattice. When you move vertrice or reshape the plane, the animated image distorts. Hope that helps. 

If unsatisfied, try DragonBones, a free open source software.