Season 4

May 22, 2011

A beauty pageant queen finds out that she's spent most of her life in witness protection.

June 5, 2011

Mary works with an unapologetic con artist.

June 12, 2011

An Amish witness comes into the program and must learn to adapt.

June 19, 2011

A terminally ill father wants to reconcile with his children.

June 26, 2011

Mary plays marriage councilor in order to mediate a WITSEC divorce. Not only must she reconcile a stubborn witness, but also thousands of years of Hindu tradition, in order to save the case and keep a family out of danger.

July 10, 2011

Mary gets a WITSEC two-fer, when a witness is forced to enter the program after being mistaken for his "evil" twin brother. Not only must she protect the pair from their enemies, but also from each other.

July 17, 2011

Marshall and Stan contend with a rock-star witness and her controlling mother while Mary is away on a WITSEC-mandated road trip.

July 24, 2011

Mary helps protect a guilt-ridden Army veteran; Marshall & Abigail consider the next step.

July 31, 2011

Mary protects a courtesan from the gangster father of her baby.

August 7, 2011

Mary must protect her least favorite witnesses on the day of her sister's wedding.