Mary Shannon

Bio

Mary Shannon is the main character on USA's In Plain Sight.

A U.S. Marshal, Shannon's job focuses on protecting those in the witness protection program. She is based in Albuquerque, New Mexico.

Those in Mary's life include: her partner, Marshall Mann; her overly dependent mother, Jinx; her younger sister, Brandi; and her boyfriend Raphael Ramirez, a minor league baseball player.

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