The British Transport Police deal with an injured passenger and two disgruntled tourists. Is this the toughest commute in Britain? Abdi runs 13 miles a day to work on Oxford Street, but will it help him realise his dream of making the British marathon team? The clean team deal with tonnes of rubbish and the general public as they get to grips with a busy Friday night. Can a team of Irish miners stop a £1 billion London Underground project hitting the buffers? Dan and Dunya are celebrating their first anniversary by going down an Oxford Street sewer in search of a fatberg.