Barry Addison's Filmography on TV
List of programs starring Barry Addison on tv. Programs are sorted in order of last seen on tv. Last updated: Sep 23, 2025 10:58 AM
Deep Secret (1998)
Documentary exploring the hundreds of species of life that thrive in total darkness at the hydrothermal vents along the Mid-Ocean Ridge, several miles below the ocean surface. Little food filters down from the surface and there is no sunlight to support photosynthesis.
Genres
#DocumentaryDeep Secret 2 (1998)
Documentary exploring the hundreds of species of life that thrive in total darkness at the hydrothermal vents along the Mid-Ocean Ridge, several miles below the ocean surface. Little food filters down from the surface and there is no sunlight to support photosynthesis.
Genres
#DocumentaryDeep Secret 3 (1998)
Documentary exploring the hundreds of species of life that thrive in total darkness at the hydrothermal vents along the Mid-Ocean Ridge, several miles below the ocean surface. Little food filters down from the surface and there is no sunlight to support photosynthesis.