"IT'S A KNOCKOUT FOR ACTION! Breathless, hard-hitting action in the fastest of Hopalong Cassidy hits!"

Lumberjack

Julie's husband has been murdered and land agents want her to sign away her property rights. Hoppy warns against this but she does so anyway. It looks as though she will be unable to deliver the timber called for in her agreement. Hoppy has to make the lumber deal happened and solve the murder.