Streetwise snake-catchers Simon and Sioux race across the city to face some of the world's deadliest snakes in the most bizarre situations and release them back into the wild. 

Sundays from 8:30pm AEST.

Marine biologist and photographer Johnny Gaskell is one of the team followed in the new film by Story in Progress, Citizens of The Great Barrier Reef. He tells of exploring thousands-year-old time capsules—remote blue holes.

The full film is available to watch now.