Fifteenth Series Introduced By Bud Flanagan Seventeenth Series Introduced By Spike Milligan Eighteenth Series Introduced By Sir John Sargent Nineteenth Series Introduced By Jim Clark Twentieth Series Introduced By Sean Connery Twenty First Series Introduced By David Frost Twenty Second Series Introduced By Sir Max Aitken Twenty Fourth Series Introduced By Michael Bentine Twenty Fifth Series Introduced By The Two Ronnies Twenty Sixth Series Introduced By Dave Allen Twenty Seventh Series Introduced By Michael Parkinson Twenty Eighth Series Introduced By Mike Yarwood Twenty Ninth Series Introduced By Tommy Cooper Thirtieth Series Introduced By Eric Morecambe Thirty Second Series Introduced By Angela Rippon Thirty Fourth Series Introduced By Denis Norden Thirty Sixth Series Introduced By Terry Wogan Thirty Seventh Series By John Betjeman Thirty Eighth Series Introduced By Sir Alastair Burnet Thirty Ninth Series Introduced By Sir John Junor Forty Second Series Introduced By Johnny Spei