Clark is a villain from Shinryaku! Ika Musume, and he is one of Cindy Campbell's colleague from MIT. Together with Harris and Martin , they are known as the Three Stooges who frequently creates inventions that would help them capture Ika Musume for their research or test their inventions often risking lives and properties of others. If their test experiement fail they would only laugh and confirmed that the test was a "failure". Clark is the oldest among the three.