“Monster Island,” which premiered on television in 2004, is a diverting, campy adventure that embraces intentionally low-quality effects, drawing inspiration from films such as "Mysterious Island" (1961), “King Kong," "The Land That Time Forgot," and even "Scooby-Doo"—though without the canine companion. The film playfully mocks older stop-motion animation techniques and includes a character named after Ray Harryhaus…