Adam Arkin is set to make another memorable appearance as an FX villain.
The veteran actor, who recurred as a nemesis for SAMCRO on season two of Sons of Anarchy, will guest star on two Justified episodes later this season in the key role of Theo Tonin, the mob boss from Detroit in charge of Robert Quarles and company.
"Theo saved his life, but in a weird way," producer Ned Yost teases to EW of the connection between Quarles and the man at the top.
Arkin, who has directed five episodes of this terrific drama, will appear on the 11th installment of the season and the season three finale.
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