Darren Barnet plays Tag Abbott ... Despite the departure from the film's cast, the characters of "Chaos Theory" are well-acted and well-written, and are just as captivating as their big-screen ...

And for Darren Barnet as Dr. Frost, "In the Trenches" will be his very first crossover event after joining Med in Season 10. He hyped how the characters from his show "live in the same world" as ...

This will be actor Darren Barnet's first crossover event in the "Chicago" universe, having joined "Chicago Med" as Dr. John Frost in Season 10.