Ben Wesley

Ben Wesley is one of the main characters of Mary Kills People who was introduced as one of his aliases in the series. He served as season one's main antagonist and love interest of Mary Harris. He was an undercover police officer and worked on Dr. Mary Harris's case, Grady Burgess's case, and the Bloom family's case.

Biography
Ben Wesley goes undercover as a terminally ill patient seeking Mary and Des's services. He claims to have an inoperable brain tumor and that his prognosis is that he will die within four weeks. He claims he has undergone chemotherapy and radiation treatment to no effect.

Appearances
Ben Wesley appears in all episodes of the series.