Episode 1
The network is close to maximum capacity with 35 degrees above ground and much higher below. And there's also a trespasser on the line - a terrified German Shepherd.
Episode 2
How TfL took on the responsibility of ensuring King Charles' coronation ran as smoothly and safely as possible. Plus the temporary revival of an art deco Piccadilly line train.
Episode 3
The fare evasion team scour the network for suspected persistent fare evaders, and on the weekend of the Notting Hill Carnival there are reports of a fire at King's Cross station.
Episode 4
Among the many challenges of keeping London on the move are a train strike on FA Cup final day, a points failure at Baker Street, and thousands of Billy Joel fans at Hyde Park Corner.
Episode 5
TfL staff can't let their guard slip on a hot July weekend as they contend with threatened assaults, lost children, fare evaders, and one of the biggest parties in the country - Pride.
Episode 6
London's 13 professional football clubs present a huge logistical challenge particularly when the season's final Premier League matches kick off simultaneously.
