Embedded Player How did Larry Nassar, an Olympic gymnastics doctor, get away with abusing hundreds of women and girls for more than two decades? Believed is an inside look at how a team of women won a conviction in one of the largest serial sexual abuse cases in U.S. history. It's a story of survivors finding their power in a cultural moment when people are coming to understand how important that is. It's also an unnerving exploration of how even well-meaning adults can fail to believe.