M.J. Offen

M.J. Offen. Writer: Jade Armor. M.J. Offen is a writer, producer and artist with experience in animation spanning screens big and small, books and toys. She has developed original series for HBO Max, Amazon, Disney, Disney Jr., Nickelodeon, Cartoon Network, DreamWorks, Warner Bros., Spinmaster, The Jim Henson Company, Silvergate, Sesame Workshop, and more. M.J. has worked on dozens of cartoons, including Jade Armor and American Girl's Welliewishers, SpongeBob Squarepants, Ben10,...