Frame 313 examines several theories that have been offered about who was responsible for the JFK Assassination including the single bullet theory, the CIA/Mafia theory, the Soviet Union/KGB theory, the Mafia hit theory, and the CIA/Anti-Castro theory.
| Writing | Scott Baker | Writer |
| Writing | Lynn Sanders | Writer |
| Writing | Chris Andersen | Writer |
| Production | Mario Domina | Executive Producer |
| Production | Chris Andersen | Producer |
| Directing | Chris Andersen | Director |
