It's Such a Beautiful Day [2012] by Don Hertzfeldt

The film employs surreal humour and philosophical musings. It mostly consists of stick figures with stylized real-life footage sometimes appearing in split-screen windows that are photographed through multiple exposures. The film is divided into three chapters, all of which were originally released in theaters as animated short films: Everything Will Be OK (2006), I Am So Proud of You (2008), and It's Such a Beautiful Day (2011). The three short films collectively received over 90 film festival awards upon their original releases, including the Sundance Film Festival's Grand Prize for Everything Will Be OK.[1] In 2012, the three chapters were combined and released as a new feature film.