Martin Sheen produced and provided an introduction for the new documentary Aquariums: The Dark Hobby; The actor tells PEOPLE ...

Transporting turtles, hugging fish and swimming with sharks - all in a day's work. Head under the water as the dedicated team reveal the secrets of Britain's biggest aquarium.

The new documentary Aquariums: The Dark Hobby, which Sheen, 84, produced and for which he filmed the introduction, dives into the death of exotic fish, the reef and the ocean due to the home ...

Using fossils, embryos and genes, he reveals how our bodies are the legacy of ancient fish, reptiles and primates — the ancestors you never knew were in your family tree.