Yes, it is. The movie 'Den of Thieves' takes elements from actual events. It tries to show the gritty and complex world of criminal activities, especially those related to bank heists. The characters and the overall plot have roots in real - life situations, which makes it more interesting for the viewers who like crime - based stories.
Well, it has roots in reality. 'Den of Thieves' is loosely based on real criminal cases and scenarios, but it's not a 100% accurate account. The filmmakers have taken creative liberties to make it more entertaining for the audience.
The movie 'Den of Thieves' is purely fictional. It was created by the writers and filmmakers for entertainment purposes and doesn't draw from real-life events.