Mike Max is a Hollywood producer who became powerful and rich thanks to brutal and bloody action films. His ignored wife Paige is close to leaving him. Suddenly Mike is kidnapped by two bandits, but escapes and hides out with his Mexican gardener's family for a while. At the same time, surveillance expert Ray Bering is looking for what happens in the city, but it is not clear what he wants. The police investigation for Max's disappearance is led by detective Doc Block, who falls in love with actress Cat who is playing in ongoing Max's production.

Harmon "Harm" Rabb Jr. is a former pilot turned lawyer working for the military's JAG (Judge Advocate General) division, the elite legal wing of officers that prosecutes and defends those accused of military-related crimes. He works closely with Lt. Col. Sarah Mackenzie, and together they do what needs to be done to find the truth.

ER explores the inner workings of an urban teaching hospital and the critical issues faced by the dedicated physicians and staff of its overburdened emergency room.