It is difficult to explain, but I would like to place tv's (videos) on my characters (actors) stomaches, that can slightly move and change shape with their bodies. Though it seems difficult I know it can be done as it was done in 1997 with Teletubbies.
17:05- 17:50 is a very clear representation of what I am talking about.
I would really appreciate the help! Thanks!
Except for some work on color grading and blending you're done.
There are a ton of mocha tutorials out there. This is just about as basic as plainer tracking gets.