Drawing on film



‌hi can Adobe after effects draw on film like the mouth shapes in robot chicken,

or like this video https://m.youtube.com/watch?v=C1nMoiNw42s

i remember doing something similar in macromedia flash 8 but couldn't do it in any of the future trials.

do you know where I can find tutorials for doing this(drawing on film) and what is the process called, and what is the best version of Adobe after effects for digital compositing or drawing on film.

also can Adobe after effects do this


WHat at would this process be called and hat would the closest tutorial be to doing so wing like this.

also what would the best version of after effects be for that.

thanks for this