Key Details
Release StatusReleased
Release Date1937-08-20
Languageen
Runtime1h 5m
Production
Harry Sherman Productions, Paramount Pictures
Overview
On a cattle drive Hoppy, camp cook Windy, companion Lucky, and young Artie Peters encounter an eccentric professor. The professor professes to be searching for the evolutionary missing link, but in reality he is a cattle rustler who uses his dynamite to scatter the cattle in order capture some of them. Hoppy and Bar 20 guys ultimately capture the professor.
Principal Cast
16 credited
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Hopalong Cassidy Collection
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