Cuthbert is a character appearing in Professor Layton and the Unwound Future. He is one of the scientists that were kidnapped to wok in Dimitri's lab. He is initially afraid of Professor Layton, until Horace, one of his friends, tells him that he is not Future Layton, but the real one. He is found usually around the bridge that leads into Chinatown. Later on he is found in the research facility and helps Layton and co. find the central research area.
Cuthbert is one of the many people in Future London who give Layton and Luke a puzzle or two. The only puzzle he gives is "Hide-and-Goon-Seek".