Story about deep sea diving.
C/U of antiquated diving suits - big metal helmets and rubbers suits. Various shots of men putting on the suits. One man is helped into his suit - it looks difficult and painful. Special boots are put on. Metal guard is placed around a man's neck.
Various jobs are featured - stunt flying, deep sea diving, totem pole carvers, miners, cigarette butt seller, stunt waiter, energy cyclists, men working on a suspension bridge, stuntman climbs a building etc.
Inventor tries out his new deep sea diving suit.
Deep Sea Angler's Club head out to sea in a convoy of fishing boats.
Salvaging a sunken submarine.
Italian salvage crew use a variety of methods to retrieve scrap metal from the sea bed.
Deep sea fishermen haul in two large stingrays.
Two men go salmon and trout fishing in a river.