Dr. Jeffrey MacDonald, Green Beret captain, is accused, then cleared, in the brutal murders of his wife and daughters. He retires from the Army and heads west, while two CID officers, and Jeff's father-in-law Alfred "Freddie" Kassab, find inconsistencies in his account and determine to investigate further.
Alfred "Freddie" Kassab, father-in-law to Dr. Jeffrey MacDonald, joins with two Army CID officers to reopen the case of the murder of MacDonald's wife and daughters.