Smiling Friends is an adult animated television series created by Zach Hadel and Michael Cusack for Cartoon Network's nighttime programming block Adult Swim, which revolves around the surreal misadventures of a small charity and its four employees dedicated to spreading happiness. The show utilizes a wide variety of different art styles and animation techniques, which include but are not limited to stylized traditional animation, CGI, rotoscoping, stop motion, flash animation, and live-action.
https://en.wikipedia.org/wiki/Smiling_Friends