 This PG-13 movie has some language, violence, and suggestive content. But Sound of Hope still offers a deeply inspiring message. So we're giving it a 4 out of 5 for family friendliness. Read the full review at PluggedIn.com slash radio. I'm Adam Holtz for Focus on the Family's Plugged In Movie Review. He found out on October 22, 1962, he learned that a Green Beret had died.