Circus Boy: Casey Rides Again, S1.E6, Nov 4, 1956

The Burke & Walsch circus won't arrive in Carson City in time for the Territorial Day celebration because the bridge is out following a thunderstorm. Corky proposes that Casey Perkings, his new friend, use his steam engine No. 1 to carry the entire group. But the route to Carson City and the ancient engine haven't been used in years, which has created a number of challenges.