There are numerous great videos about the Rosary and Rosary testimonies. Here are three.
Why the Pray the Rosary
A short 3 minute video by Bishop Robert Barron on how the Rosary provides us a deep, contemplative prayer of personal and communal importance.
Where does Rosary come from?
Excellent short video on components of the Rosary and great reason to pray the Rosary discussed during last 2 minutes.
Fr. Don Calloway: Rosary Talk
Entertaining and insightful hour long talk on the Rosary and its history as well as several lesser-known miracles.
Tammy Petersen Rosary Testimony
High quality video detailing Tammy Petersen’s prayer experience with the Rosary and physical healing. Spouse, Jordan Petersen, details (minute 6 to 7) how Tammy’s Rosary practice also positively changed here mindset and disposition.