Lady Toni Bevell returns to the U.S. to oversee Mary's conditioning, leading to a tense face-off between her and Mary. Production Credits Director: P.J. Pesce Writers: Brad Buckner & Eugenie Ross-Leming
Sam and Dean Winchester discover that hunters they know are being killed in "accidents" across the country. This leads them to realize the British Men of Letters have turned hostile against the American hunting community. Meanwhile, Mary Winchester is being held and brainwashed by Lady Toni Bevell and Arthur Ketch at the BMOL base, using a psychological conditioning process to turn her into a cold-blooded assassin. [S12E21] There's Something About Mary
The British Men of Letters use a "bug" (a tracking/listening device) to locate and eliminate American hunters. Sam and Dean eventually find the bug in the Impala. Lady Toni Bevell returns to the U