Ep 4. True Believers

The Unit is sent to Los Angeles to protect Mexico's drug minister from an assassination threat. An attempt on the man's life fails, but his wife and two young sons are kidnapped. Back at the base, a former Unit wife returns and tries to lure away Unit members by enticing their wives with opportunities for high-paying contract work in the private sector. Also, Ryan orders Mack to take some time off alone, which doesn't sit well with Tiffy.