Rex the Runt: Dreams (1991) is a Animation, Horror, Fantasy film that follows our plasticine pooch pal Rex welcomes us to his dreamworld. Rex the Runt: Dreams is not currently listed with streaming providers in your selected region, but availability can change over time. It has a user rating of 8.3 out of 10 from 3 votes. Fans of animation movies may also want to explore similar titles below.