Every season of Fatal Vows ever, ranked from best to worst by thousands of votes from fans of the show. The best seasons of Fatal Vows!

When marriages fall apart, divorce can turn ugly - even deadly. From blushing brides turned cold-blooded killers to smitten grooms with shocking dark sides, the criminal psychology behind deadly divorces is examined. Guiding viewers through actual stories of love gone wrong are psychotherapist Stacy Kaiser and forensic psychologist Dr. Brian Russell, who analyze each couple to better understand how the marriage turned from flawed to fatal. .

The Best Seasons of Fatal Vows

Every season of Fatal Vows ever, ranked from best to worst by thousands of votes from fans of the show. The best seasons of Fatal Vows!