Patton Oswalt, Sonja Sohn and Antonio Jaramillo have joined the sixth season of Burn Notice.
Oswalt will guest star as a "notorious, quirky smuggler" named Colin Schmidt, who is the right man that could help the Burn Notice gang escape from the CIA, reports Entertainment Weekly.
The Young Adult star will make his debut in episode 14 and 15.
Meanwhile, The Wire actress Sohn joins the cast in a recurring role as "a high-level CIA director" described as clever and brazen.
She will apparently make her first appearance on the show in episode 13, which is expected to air in the winter.
Also joining Oswalt and Sohn is Savages actor Antonio Jaramillo.
Jaramillo will appear in an upcoming episode as Garza, a "slick" Miami PD detective who enjoys the power that comes with a badge, according to Zap2It.
Burn Notice airs on Thursdays at 9pm ET on USA, followed by Suits at 10pm ET.
Watch the trailer for Burn Notice below: