Watch Come Unto Me for Free: How to Stream the Movie Online at 123Movies. . Young Samuel and little Mary are intrigued by the man called John the Baptist, but they can't take the chance of staying in one place long enough to listen to his message. One the run from Roman soldiers, the brother and sister must do whatever it takes to survive. But when they meet a kind woman at a well, she introduces them to her son, Jesus -- and their meeting forever changes their lives.