You shouldn’t be nervous on your first day on the job, unless you’re a greenhorn. Welcome to the deadliest job interview. Who’ll earn a permanent spot on the crew?
A raw caver leads for the first time, rookies attempt to join the Sonoma Marin Tree Men, and a novice flyer travels to Africa to take a rigorous bush pilot...
A rookie climber ignores advice to scale a redwood, some guys attempt a risky underwater welding job in San Diego, and an amateur pilot goes canyon flying.
Hoping for a job as a commercial diver, Erik welds a patch on a sunken submarine. Plus, a heavy haul driver battles through a hurricane, and a bush pilot is...
Rookie diver Erik struggles underwater while rigging a sunken yacht and tree man, Nate, drops a large dead Eucalyptus tree nicknamed the Widowmaker.
Trainee tree man Tomas gets the fear halfway up a redwood, Erik dives deep into the sea for research samples, and rookie volcanologist Sarah scales an active volcano.
Volcanologist Sarah continues her first expedition on an active volcano and rookie tree men, Nate and Tomas, have their toughest challenge yet.