Ambulance: Code Red Episode Rating Graph

Paramedics struggle to save a teenaged stabbing victim; a power saw severely cuts a man's arm; a retiree has severe head wounds after flipping his bicycle.

Paramedics rush a man to hospital after a grisly circular saw incident; an air ambulance helps a man crushed under a great weight.

A woman thrown from her car needs help for her and her friends still trapped in the wreck. A pair of paramedics treat a heart attack but may be too late.

A van collides with an articulated lorry on the M6 in Wolverhampton, a man is found unconscious and lying in a hedgerow, and there are multiple reports of someone armed with a knife rampaging through the streets of Birmingham.

When a supermarket worker collapses the team have precious little time in which to save her life.

A car driver is seriously injured and the paramedics perform life-saving treatment and put him into an induced coma at the roadside.

A desperate 999 call comes in from a woman passenger who is seriously injured after being thrown out of a car when it careered off the road and smashed into trees.

Paramedic Jack attends the scene of a double stabbing in Birmingham. In Shrewsbury, a driver has collapsed after crashing his car into a lamp post and a tree.