24 Hours In — A&e

: A recurring tension-builder in the show is the ringing of the emergency "red phone," signaling the arrival of a critical trauma patient.

Over its long run, the show has transitioned through three major trauma centers: 24 Hours in A&E Series 1 | NUH 24 Hours in A&E

The series is known for its "fixed-rig" filming style, using up to mounted on hospital walls to capture real-time drama without intrusive film crews. : A recurring tension-builder in the show is

: Each episode focuses on a single 24-hour period, intercutting fly-on-the-wall footage with intimate retrospective interviews with staff, patients, and their relatives. and their relatives.