999

Episode 7 (3x7)

Air date: May 20, 1994

Tonight, a diving accident leaves a young woman at risk from the bends, and forces a helicopter to fly under the Tamar Bridge to get her to safety; the teenage boy speared by a javelin in a freak accident on a school sports field; and the cyclist who needed 718 pints of blood after he was run over by a lorry.