Cloud woman told detectives he saw the victim’s lifeless body in his parent’s garage the night she went missing, according to a video of the interview with Osceola County Sheriff’s Office detectives. Otero-Rivera and his father, Angel Rivera, 63, were arrested in late October in connection with Montalvo’s murder but have not been charged with first-degree murder. In the early days of the investigation, Nicholas Rivera, 28, the son of Angel Rivera, was arrested on unrelated charges in Georgia. In the video, detectives describe a scene in the Otero-Rivera garage, they said Nicholas Rivera told them about in another interview. Angel Rivera and Nicholas Rivera both made statements in jailhouse phone calls and to detectives implicating Christopher Otero-Rivera.