(Leonard Maltin reads the clue.)  The craze inspired by this TV hero in the '50s took Walt by surprise; he'd killed him off at the Alamo in episode 3, so he had to film prequels in order to bring him back
The craze inspired by this 
TV hero in the '50s took Walt by surprise; he'd killed him off at the Alamo in 
episode 3, so he had to film prequels in order to bring him back | Davy Crockett.