The 1970s Office S01 E06 Fever Pitch

Two teams of advertising executives compete to win the Raleigh of Nottingham's 'Raleigh Chopper' Christmas ad campaign. One team live and work the 1970s - without computers, mobile phones, internet or even motorcycle couriers - and has two weeks to put together a pitch. The other has team access to all modern technology, but only has a day to do the job.