The Liver Birds sequence for series one also exists but in poor quality. The first series was stopped after four episodes because Polly James' hectic schedule—working every evening on "Anne of Green Gables" in the West End, then rehearsing all day for the TV show—was proving too much. By the time James was available again, Pauline Collins had moved to LWT's "Upstairs, Downstairs". The producer Sydney Lotterby remembered having worked with Nerys Hughes on "The Likely Lads" and, wrongly believing the Welsh actress was from Liverpool, asked her to read for a part in "The Liver Birds". (Neither actress really had a Liverpool
Polly (Doctor Who) She and Ben meet again at the end of that story and admit their love for each other. Polly (Doctor Who) Polly, sometimes called Polly Wright in spin-off material, is a fictional character played by Anneke Wills in the long-running British science fiction television series "Doctor Who". A young woman from the year 1966, she was a companion of the First and Second Doctors and a regular in the programme from 1966 to 1967. Polly appeared in 9 stories (36 episodes). The only serial featuring Polly which is currently complete in the BBC archive is her first, "The War Machines".