London's Burning

It has been three months since the crash and the Blue Watch team has returned to duty - just in time to deal with an inferno on a private railway line. Meanwhile, mischievous new recruit Gregg Blake finds unexpected romance while bailing out a flooded art gallery.

The team searches desperately for casualties as the railway fire blazes on. Meanwhile, Billy gets some sad news.

Nick is reunited with Marianne while on an exchange trip to Holland. Meanwhile, Blue Watch is called to a blaze at a fire station.

Recall grows weary of living with Clingfilm. The Health and Safety Department visits Blackwall, and Carole seems to know the inspector - and not just on a professional basis.

Blue Watch is called to rescue a familiar face, and a collapsing building traps an elderly woman.

Tragedy strikes when Blue Watch rushes to rescue two boys trapped in a blazing garage.

Blue Watch responds to a fire in an indoor market, and Carol takes her romance a step further.

George and Pearce make a gruesome discovery in an empty flat, and Blue Watch battles a massive fire at a hospital.

Billy is charged with murder, and an accident in a college science laboratory leads to a horrific fire.

Blue Watch is called to a factory where a lorry driver has been crushed by falling machinery. Billy returns to the station after his release, and Carole faces an uncertain future.

Blue Watch is caught in a horrific street disturbance. The conflict between Jack and Recall comes to a head, and there's a nasty surprise awaiting Pearce and Clingfilm.

A series of bizarre incidents bring back painful memories for Carole, who is spending Friday the 13th on standby duty.

A huge blaze in a bus depot gives Blue Watch one of its toughest challenges yet. As Carole gets good news about her future, Nick must make a life-changing decision of his own.