Frankie Muniz, known for his role as Malcolm in the Middle, has expressed his love for his son, Mauz, while speaking to PEOPLE at the New York City premiere of the revival of the show. Muniz was 13 when the show began filming and 14 when it began airing in 2000, and the series ran for seven seasons until 2006. He expressed pride in his role in the show, which he hopes will make his son proud of it. The four-part revival of "Malcolm" features all of the original cast members, except for Erik Per Sullivan, whose character is now an adult played by Caleb Ellsworth-Clark.