A true crime series featuring the salacious and shocking stories of women who have been arrested for a crime they did in the name of love. From a killing spree across the mid-west to being an inside informant at the DEA and from murdering an unsupportive mother to robbing fifteen banks in under a year, these women have no limits as to how far they’ll go for their men.

Planning a crime often takes a lot of work and some deviously clever thinking. This series profiles women who use twisted ingenuity to come up with elaborate schemes that result in what they think are perfect crimes. No matter the motive -- whether it's power, control or money -- the women stop at nothing to get what they want.

What happens when "the other woman" tires of her title? Monstresses on bio. recounts the most sensational stories of cheating men and their out-of-control mistresses. Each episode introduces two mistresses and reveals the deadly consequences as they take matters into their own hands.