Thomas Shelby is having a dry spell and can not forget his ex, Grace. So, John does what any good brother would do, he secretly hires a beautiful escort to help him move on, but the plan works a little too well.
Before Grace, there was Rose Alva Day. She was a promising young artist who grew up with the Shelby family, but everything changed on her 17th birthday. Rose's dreams came crashing down, and her only salvation was Thomas Shelby.
Thomas Shelby finds himself in a dangerous game of Cat and Mouse with a serial killer named The Angel of Death. Inheriting a mysterious item from his late friend & latest victim of the killer, to save his life, Thomas is forced to reach out to the last person he'd ever thought of seeing again, his first love - Private Investigator Amélie de Croy.