Mainly works as a director on live-action commercials. At 43, he began working on original stop-motion animated works. In addition to writing and directing, he also works with art, animation, puppet-modeling and more. He's a nature-loving Akita Prefecture-born creator who currently lives in Karuizawa. He aims to create textured visuals unique only to stop-motion animation.

Coming from a live-action film background, Iwaisawa is almost entirely self-taught in animation production. He continues to move up in the animation world and separate himself from other animators through self-developed techniques. Iwaisawa specializes in rotoscope, an animation technique that is based on tracing over live-action footage. The painstaking work leads to highly detailed images that come to life in ways not seen in traditional animation. We will introduce you to the one-of-a-kind, internationally-acclaimed world of Iwaisawa Kenji.