Michael John Kricfalusi, known professionally as John K., is a Canadian former animator and voice actor, illustrator, and blogger. He is the creator of the animated television series The Ren & Stimpy Show, which was highly influential on televised animation during the 1990s. From 1989 to 1992, he was heavily involved with the first two seasons of the show in virtually every aspect of its production, including providing the voice of Ren Höek and other characters. In 2009, he won the Inkpot Award.

Robert Emerson Clampett Sr. was an American animator, director, producer and puppeteer best known for his work on the Looney Tunes animated series from Warner Bros. as well as the television shows Time for Beany and Beany and Cecil. He was born and raised not far from Hollywood and, early in life, showed an interest in animation and puppetry. After dropping out of high school in 1931, he joined the team at Harman-Ising Productions and began working on the studio's newest short subjects, Looney Tunes and Merrie Melodies.