Click here to visit our new site --> CafeDVD 2.0 (2000) Rating: Starring: John Ritter, Alyson Court, Cree Summer, Grey DeLisle, Gary Leroi Gray, Cam Clarke, Kath Soucie Director: Category: Children & Family, Education & Guidance, Cartoons, Kids' TV Studio: Subtitles: [None] Length: 1h 30m     In 'Clifford: Clifford Tries His Best / Clifford's Schoolhouse', Clifford the Big Red Dog showcases his determination and the value of trying his best, while also experiencing new lessons and friendships in a school setting.