Rigors of Revenge, the tale of a retired soldier, harboring revenge for 50 years, returning to Vietnam to find and kill a murderous enemy. Following a hit and run, Colonel Grady Allen is in a VA hospital PTSD ward where reoccurring nightmares blossom of the murder of Sergeant Tommy Franklin by NVA Captain Vo. Now, 50 years after Tommy's death, Allen has the opportunity to return to Vietnam to find and kill Vo,