The Bold Frontiersman (1948) is a Western film that follows rocky Lane and his horse Black Jack must protect the gold which drought bedeviled ranchers have raised to build a dam from bad guy Smiling Jim. The Bold Frontiersman is not currently listed with streaming providers in your selected region, but availability can change over time. It has a user rating of 7.0 out of 10 from 1 votes. Fans of western movies may also want to explore similar titles below.