Sam is in an unusual circumstance when he finds himself leaping into various points of the life of Lee Harvey Oswald. To make the situation more complicated is that Sam finds his mind being taken over by Oswald as he leaps closer to the assassination of John F. Kennedy.Leap Details: Lee Harvey Oswald, March 21, 1963, Dallas, Texas / October 5–7, 1957, Atsugi, Kanagawa, Japan / January 6, 1959, Tustin, California / October 21, 1959, Lubyanka in Moscow, USSR / April 10, 1963, Dallas, Texas / August 9, 1963, New Orleans, Louisiana / November 21–22, 1963, Dallas, Texas