A quick test that I rendered in Blender to test out the quality of the motion capture achievable using Ipisoft Mocap Studio for the body and Facegoods Avatary software for tracking the facial performance. The head model was rigged using the Faceit Blender Addon, use the link below. I don't own any rights to this character, Disney if you're watching give me a job please :)

Faceit Blender Add on:

https://blendermarket.com/products/faceit?ref=1031

Thanos Head Model:

https://sketchfab.com/3d-models/thanos-3d-model-b295df4b8cd3447faaa4ad2ec20deef8

Thanos Body:

https://www.cgtrader.com/free-3d-models/character/sci-fi-character/thanos-d733fa36-7a79-406f-a60c-d83eaa4dca40

Graded with Dehancer - 10% off discount code: "REDBELLY" at checkout

Music: Fear - Max H. courtesy of Artlist