In the series premiere, there is little time for adjustment as the department rushes to reach a plea bargain when a string of grocery store robberies turns fatal. After proving to be a valuable source for the case, undercover police detective and military veteran Detective Amy Sykes (series star KEARRAN GIOVANNI) is transferred to Major Crimes. Meanwhile, Raydor takes a big step to protect teenager Rusty Beck (series star GRAHAM PATRICK MARTIN) after he runs away from his foster family.