The roar of bulldozers straining to level a mountain, the screech of an earth mover's blade as it gouges out tons of earth, and the echo of blasting powder reverberating through the air is heard in this action-adventure series. Keenan Wynn stars as Kodiak, rough and tough self-taught construction foreman who is a product of the old school. Bob Mathias co-stars as Dugan, college-trained engineer who sometimes proves to Kodiak that brains are as important as brawn.