Blue Peter 2002, repeats of "Blue Peter" started being shown on CBBC on Choice's successor, the newly launched CBBC Channel, along with spin-off shows "Blue Peter Unleashed" and "Blue Peter Flies the World". From 2003 a new arrangement involved new material being shown daily, on both BBC One and the CBBC Channel. In 2017, "Blue Peter Bite", a five-minute programme which features challenges previously shown on the programme was introduced. The signature tune has always been a hornpipe, originally using variations of Barnacle Bill by Herbert Ashworth-Hope, and should not be confused with the American sailor song of the same title. The
Barnacle Bill (1957 film) attracts many happy, paying passengers for his stationary inaugural "cruise". Thwarted, Crowley hires Figg to take his dredger and demolish the structure late at night. Using a seasickness remedy suggested by Barrington, Ambrose is able to take to sea and foil the scheme (with his ghostly ancestors watching approvingly), but in the process, part of the pier becomes detached and floats away. He remains aboard to prevent salvagers from claiming it and drifts over to France, where he is hailed as a naval hero. As appearing in "Barnacle Bill", (main roles and screen credits identified): Guinness appeared in the film