Welcome...
At Sierra/Tango Productions, we believe that good stories transform the world. We produce feature films, television programs, and web content about thrilling adventures, fascinating places, and great heroes. We believe that the best content both entertains and informs.
Sierra/Tango always starts first with a good story. We then ask the audience to participate in making a difference. We create social action opportunities around all our content teaming with other media, non-profits, NGOs, and corporations. Our goal is to give audiences the opportunity to discuss, reach out, and become involved. Together we want to make the world better, one story at a time.
Sierra/Tango Productions Presents:
The Cave (working title)
National Geographic Adventure Magazine calls this story one of the ten best adventure stories of all time.
- “Ten Years of Adventure” (National Geographic Adventure article)
- “Off the Face of the Earth” (National Geographic Adventure article)
Sierra Tango is developing The Cave as a feature length documentary film in association with Changents.com, the leading storytelling platform that connects charismatic individuals on the frontlines of social or environmental action, Change Agents, with the people around the world who can help them.
Speleologist, Chris Nicola, uncovered the mystery of THE CAVE. Photo by Christopher Beauchamp.
Cliff Stermer, grandson of cave survivor Nathan Stermer, doing archealogical research in Blue Lakes Cave. Photo by J. Flint Davis.