Cameras capture the aftermath of a terrorist bombing on the island as hospitals, already inundated by accident-prone Brits, struggle to cope.
The island is on red alert as cases of swine flu rise dramatically, and a stag-do ends badly when one reveller is hit by a car.
Staff at Muro hospital rally to save 4-year-old Henry who was pulled unmoving from a pool. Elsewhere, Adam faces an emergency appendectomy, and a British lad is injured on the dancefloor.
A man is rushed into A&E in a serious condition after being beaten with a stick. A retiree accidentally walks the plank of his yacht, and a young girl has a panic attack at the prospect of stitches.
Hospital interpreters Viv and Shellie have a fight on their hands when an operation to repair a badly fractured arm is threatened by obstructive holiday insurers. A tourist faces emergency treatment after a dive into the sea goes badly wrong.
As temperatures on the island soar, ambulance teams discover a British tourist having convulsions in the middle of Magaluf; a British dentist faces career ruin when he fractures his hand; and a 16-year-old boy miraculously survives a plunge from the fourth floor of his hotel.
A teenager is hospitalised with a broken jaw after being assaulted by a group of British lads in Magaluf, Mallorca, and a Scottish holiday-maker suffers the effects of the sun after he spends an hour on the beach without applying suncream.
A Dubliner has three heart attacks on the first day of his holiday, a father suffers a suspected fractured spine following a swimming pool accident and a man dislocates his knee.
The medical teams are stretched to their limit as the summer season reaches its peak. Ambulances are scrambled in Majorca when a Brit races headfirst into a wall at 30kph, while in Ibiza, a partygoer runs away from hospital.
In Ibiza, the ambulance team rushes to help a clubber whose evening ends with blood on the dancefloor. Meanwhile, in Majorca, an Essex girl is admitted with acute pancreatitis.
An English man is admitted with his face badly out of shape, and another arrives wearing nothing but bright blue underwear.
A reveller in Palma is admitted with a deep gash to his head and the surgical team helps a navy cadet whose broken elbow could spell the end of his career.
South Africa's emergency services perform a mid-ocean helicopter rescue, and are faced with an alcohol-fuelled England fan.
A man and his dog are involved in a high-speed collision, a game of football leads to a broken ankle, and baboons cause chaos on a golf course.
A plane full of football fans makes an emergency landing on a busy motorway, and a Argentine supporter snaps his ankle when he leaps to celebrate a goal.