Son of Mann
Plot:
The members of WITSEC join other U.S. Marshals to help with an annual roundup of fugitives. This poses a problem for Mary's regular partner, Marshall, who is joined for this exercise by his father, who is also a U.S. Marshal (though not involved in witness protection) and very much "old school" - including the high standard to which he holds his sometimes sensitive, intellectual son. Then things become complicated when Marshall believes he recognizes one of his protected witnesses fleeing from a scene where several fugitives are apprehended.