Observational documentary series. Shop security cope with the crowds as a pop star visits HMV. Staff have to close Oxford Circus when it gets too busy. Show more

Observational documentary series. Things turn ugly when the Oxford Street security team deal with a disgruntled customer. John Lewis plan to unveil their Christmas lights. Show more

Observational documentary series. Homeless Romanians have taken over a key underpass. Oxford Street police are given new powers to move them on. Show more

Observational documentary series. Dan and Dunya celebrate their first anniversary by going down an Oxford Street sewer in search of a fatberg. Show more

Observational documentary series. It's the biggest day in the street's calendar: the Christmas lights switch-on. Cheryl Fernandez-Versini has been booked to push the button. Show more

Observational documentary series. The specialist undercover police team discover something that turns everything they know about pickpocketing upside down. Show more

Observational documentary series. Two teenage shoplifters are caught in an Oxford Street store. Tube staff deal with an injured woman and an intruder on the tracks. Show more

Observational documentary series. The antitheft team crack down on pickpockets. The paparazzi and celebrities are out in force for a charity launch. Show more

Observational documentary series. The police crack down on unlicensed rickshaw drivers flouting highway rules and taking advantage of visitors. Show more

Observational documentary series. A specialist police team go the extra mile to retrieve a stolen handbag worth £35,000 and containing over £100,000 in cash. Show more