When unemployed Zimbabwean Promise Murewa was apprehended at a roadblock outside Polokwane City one night, he did not have a drivers' licence. He also did not have legal papers to be in South Africa. The police found that the car he was driving belonged to a Catholic priest called Father Dorota. Promise was detained, and later information emerged that Father Dorota was murdered on the same night. So Promise became a suspect in the murder of the priest...