An Alpha prisoner is kidnapped and interrogated by Rosen, who is still reeling from the death of his daughter; and Harken and Gary track down Skylar, but freeing her from Parish's clutches proves tricky.
Hicks and Kat find themselves being chased when they hit the road to transport a valuable Parish asset whose memory and gift for gab seem to know no limits. Meanwhile, as Rosen plots against Parish, he faces his own threat with the unexpected arrival of Senator Burton.
Rosen must decide how to proceed with the mole. Meanwhile, Hicks' son makes an unexpected visit; John is introduced to Rachel's parents; and Kat's first assignment has her on the trail of a powerful new street drug.