My spin on this would be a Maury Povich-style “my bad kid” episode focusing on children who are the reincarnations of Nazi officers, bloodthirsty cannibals, et cetera. Via the Huffington Post:
A Los Angeles production company is currently holding a nationwide casting call for children who claim to have, or have had, past life memories for a new reality series, “Ghost Inside My Child,” scheduled to air on the Bio Channel later this year.
A pilot episode of the series aired a few months ago, with three kids who had gone through various steps of recovering memories of their alleged past lives.
One case from the first show concerns James Leininger. At the age of two, Leininger reportedly started having terrifying nightmares of his death. Ultimately, the family came to believe that he was the reincarnation of James Huston, a fighter pilot who died in World War II at Iwo Jima.