Original sentence: The Land That Time Forgot is a 1975 fantasy/adventure film based on the novel by Edgar Rice Burroughs.The film was a sleeper hit and inspired Amicus to make two more Burroughs adaptations, At the Earth's Core (1976), with McClure, Peter Cushing, and Caroline Munro, and The People That Time Forgot (1977), a direct sequel to Land starring Patrick Wayne, Sarah Douglas, and McClure in a cameo appearance
Edited sentence: The Land That Time Forgot is a 1974 fantasy/adventure film based on the novel by Edgar Rice Burroughs.The film was A Horrible B-movie  but yet, inspired Amicus to make two more Burroughs adaptations, At the Earth's Core (1976), with McClure, Peter Cushing, and Caroline Munro, and The People That Time Forgot (1977), a direct sequel to Land starring Patrick Wayne, Sarah Douglas, David Prowse [ Darth Vader, And Leader Of The 501st Legion] and McClure in a cameo appearance