P595 CEEFAX 1 595 Wed 26 Nov 16:34/27 ONTHE with TV critic  Caroline Jack O KINGDOM OF THUNDER DRAGON BBC1, Tues It should have been absolutely fabulous but Joanna Lumley's trek through the mysterious kingdom of Bhutan was about as dull as a wet weekend in Wilmcote. Even stunning scenery couldn't rescue her disconnected ramblings which were surely the product of altitude sickness Following in the footsteps of her infinitely more interesting forebears, Joanna's script sounded like a lift from one of the Famous Five books. And at end of 70 tedious minutes we were none the wiser. As a travelling companion, give me Michael Palin anyday TV Quiz 596 Showbiz 540 News 101 TV Quiz TV News Showbiz TV Links