Original Air Date: March 03, 1951Host: Andrew RhynesShow: Hopalong CassidyPhone: (707) 98 OTRDW (6-8739) Stars:• William Boyd (Hopalong Cassidy)• Andy Clyde (California Carlson) Creator:• Clarence Mulford Writer:• Robert T. Smith Producer:• Walter White Jr. Music:• Albert Glaser Exit music from: Roundup on the Prairie by Aaron Kenny https://bit.ly/3kTj0kK