In Colombia, mining engineer Rian Mitchell discovers Carrero, the lost emerald mine of the Conquistadors, but has to contend with notorious local bandit El Moro's gang and with coffee planter Catherine Knowland's love.
Rian X. Mitchell
Catherine Knowland
Vic Leonard
Donald Knowland
El Moro
Manuel
Father Ripero
Dolores
Jose
Officer Perez
Hernandez
Antonio
Roberto
