3d character + animation for movie

I am making a hobby movie and for some complicated scenes I need to replace my actor with photorealistic 3d animated model. It's not for a game with real time rendering, it's for pre-rendered movie so it can be high poly model but must be well texturized and rigged and then animated Take a look . it's a female solider. I can photograph the materials / cloth separately to make it easier as well to texturize. Let me know your offer and examples of similar characters and animations you did. Do you do the character animation as well ? Are you working in 3dsmax?