A thorough account of the process to make Weathering with You. The crew appears to have been given unfettered access to the production allowing for a great walk through something we rarely see, production of an anime feature. From first audition of the voice actors, to cast and crew working with the director, to the animation process like compositing, background, temp work, 3D modelling, computer animation, to production meetings, to working on the songs with RADWIMPS, to finally the promotional tour of the final film this documentary covers every step.