Summary A detailed investigation of the science of how not to cross a bridge over water, how to swing from trees, and how to jump off bridges, and climb up rock faces without killing yourself.
Directed : Unknown
Written : Unknown
Stars : Dallas Campbell
Genres : Documentary
Countries of origin : United States
Official sites : Series list
Language : English
Production companies : IWC Media
Summary A detailed investigation of the science of how not to cross a bridge over water, how to swing from trees, and how to jump off bridges, and climb up rock faces without killing yourself.
Genres : Documentary
Countries of origin : United States
Official sites : Series list
Language : English
Production companies : IWC Media
