Vintage glamour, intriguing flirtation and dazzling theatrics collide as Gigi maneuvers her way through one emotional day in LA.

The team deals with the aftermath of a school bus crash. Dr. Charles worries Dr. Halstead is putting his medical license in jeopardy. Maggie helps a friend in need.

When a young boy is executed, Intelligence turn to the boy’s parents for information and upon further investigation, discover the father has a criminal background and was a part of…