Christopher Joseph Columbus (born September 10, 1958) is an American film director, producer and screenwriter. Columbus had most success with the first two films in the Harry Potter series, Harry Potter and the Philosopher’s Stone and Harry Potter and the Chamber of Secrets, along with Home Alone, winning a British Comedy Award for Best Comedy Film. —Wikipedia
The man shouldn't be allowed to direct another film. Not after "Rent", also known as the lowest point in the history of cinema.