Glynn Simmons has spent more than 45 years in prison for the murder of an Oklahoma liquor store clerk in a robbery gone wrong. But his family says, not only is Glynn innocent, but he wasn’t even in the state at the time of the crime. Chris and Fatima give us a behind the scenes account of their explosive investigation. Watch full episodes of Reasonable Doubt on discovery+: discoveryplus.com/reasonabledoubt. *discovery+ is currently only available for US subscribers.   See acast.com/privacy for privacy and opt-out information.