Undercover narcotics unit is back on the move. their target is a suspected dealer. we ve identified the lady that lives there. she s got a long history of drug arrests. we re riding with lieutenant cooper, whose unit has been watching the house for weeks. so what are you hoping to find tonight? we believe that someone is selling meth from that residence. so when we execute a search warrant on a house, it s not uncommon for us to find anywhere from 5 to $20,000 in cash. there is so much money to be made in illegal narcotics. lincoln 350 headquarters. can you ride up here? stay close to the car. police department, search warrant. in the back, guys. straight back. get over here. get over here. put your hands behind your back. we good? whose house is this?