FBI agent Henry and his fat mother Matty live on each other. Due to work needs, Henry was sent to Washington. Before leaving, the mother Matty was reluctant to leave, watching the grown-up son about to leave her, just as the mother of a thousand miles was worried.
But Mattie vented all her worries to the food, and when Henry just boarded the plane, she sat in the airport terminal to gluttonously. A passing traveler looked at Mattie's sloppy appearance and gave a coin to her cup. Looking at the coins in the cup, Mattie is also thinking about her life.
Three years later, when Henry returned home, he was surprised to find that his obese mother had recovered a slim figure. Also surprised was Mattie, because Henry told her that he was engaged to one of his colleagues, Emily. Originally a beautiful family of three went out to play on the weekend, but didn't want to suddenly kill Tommy, a handsome middle-aged Spanish man, halfway through. The older and maddened Mattie suddenly couldn't find North, even the daughter-in-law who hadn't gotten through the door thought it was good. Only Henry had a vigilant heart for fear that his mother would be abducted by bad guys. Sure enough, Tommy is the brains of a thief in Europe. They specialize in the theft of expensive artworks and resell them on the black market. Just last month, Tommy was arrested in France. This time they came to the United States for a sculpture. Therefore, Henry was assigned to monitor Tommy, and his mother became a victim of the task, allowing the two to flirt.
Just after Tommy terrain reconnaissance good museum, they are finally in a dark and stormy start the night. First, they fiddled with a remote-controlled aircraft and kept waking up the alarm bell in an attempt to harass the police, making them think it was a malfunction of the equipment, thereby paralyzing them. Then, the video surveillance image was intercepted, creating all normal false phenomena. After fascinating the security at the scene, they successfully stole the master's sculpture. Just as they were about to flee the scene, the alarm system was reactivated, and Tommy was trapped inside. Only then did he discover that the brothers who had shared ups and downs had no intention of saving him. As a gang brain, Tommy naturally couldn't bear the rebellion of his subordinates, so he resolutely chased after him. Although a gun battle failed to intercept the traitor, it left a sculpture. When Henry who came here was secretly relieved of Tommy's thorny eye, the escaped prisoner called and threatened Mattie's life. Everyone rushed to Marty's house to rescue. In the end, lovers finally get married.
