ANSWERSUNDERGROUND OVERGROUND 1 TOTTENHAM COURT ROAD 2 BRIXTON 3 OXFORD CIRCUS 4 OLD STREET 5 KINGS CROSS 6 TOOTING BEC 7 LIVERPOOL STREET 8 PICCADILLY CIRCUS 9 COVENT GARDEN 10 SOUTH KENSINGTON 11 WIMBLEDON 12 BANK 13 CLAPHAM JUNCTION 14 CAMDEN TOWN 15 SHEPHERDS BUSH 16 REDBRIDGE 17 PARK ROYAL 18 OVAL 19 LIMEHOUSE 20 SHOREDITCH HIGH STREET 21 HEATHROW T4 22 TOWER HILL 23 CANARY WHARF 25 29 LEICESTER SQUARE 26 MORNINGTON CRESCENT 27 MONUMENT 28 PADDINGTON 24 BLACKFRIARS HAMMERSMITH 30 CALEDONIAN ROAD AND BARNSBURY