Jeffrey MacDonald Case. In 1970, a doctor places an early morning call to report the unthinkable. His wife and children have been murdered in their home at Fort Bragg. While he is injured, he will live. An initial investigation seems to clear him of any involvement in the deaths of his family, but due to the persistence of a few, he is later charged and brought to trial. Dr. Jeffrey MacDonald maintains his innocence from day one, but fails to convince the jury. His story essentially blames the killings on four intruders. One of which stated, 'Acid is groovy. Kill the pigs'. Is there evidence to support his version of events? Were errors made by investigators that resulted in his wrongful conviction? Or is this former Green Beret truly guilty?