Thomas Holdorf - is a video game producer. Thomas Holdorf began his career in 2007 and has worked for companies such as Shin'en and The American Game Factory. Thomas Holdorf's first game was Garfield's Nightmare which was released 16 years ago. Best Game Thomas Holdorf contributed to was Garfield's Nightmare. Thomas Holdorf's latest work is Garfield's Nightmare which was released 16 years ago.