Alien Sharks: Strange New Worlds (2023) is a Documentary film that follows forrest Galante explores stunning kelp forests and ocean depths never seen by humans to study the unusual sharks around the tip of South Africa. Currently, you can watch Alien Sharks: Strange New Worlds on HBO Max, Discovery +. Streaming availability may vary by country and platform over time. It has a user rating of 8.0 out of 10 from 2 votes. Fans of documentary movies may also want to explore similar titles below.