 The last three of Benny Hill (qv)s shows for the BBC, first aired  on 20 November 1968, 11 December 1968 and 26 December 1968, were  erased by the Corporation after Benny Hill (qv) moved to Thames  Television in 1969. The only surviving portions of this final series  consist of 20 minutes of filmed inserts for the very last show. Most  of his 1960s shows, up to the 20 April 1968 edition, remain in the  BBC archives.