TELL-ALL

Tell-All is many things: a Sunset Boulevard-inflected homage to Old Hollywood when grand dames like Bette Davis and Joan Crawford ruled the roost. A Douglas Sirk-inspired melodrama full of big gestures and muted psychic torment. A veritable Tourette''s Syndrome of rat-tat-tat name-dropping, from the A-list to the Z-list. A merciless send-up of of Lillian Hellman''s habit of butchering the truth that will have Mary McCarthy cheering from the beyond. Our narrator is Hazie Coogan, who for decades has tended to the outsized needs of Katherine ''Miss Kathie'' Kenton, a star of the wattage of Elizabeth Taylor and the emotional torments of Judy Garland. The survivor of multiple marriages, career comebacks and cosmetic surgeries, Miss Kathie lives the way legends should. But danger lurks when gentleman caller Webster Carlton Westward III arrives and worms his way into Miss Kathie''s heart and boudoir. Hazie discovers that this bounder has already written his celebrity tell-all memoir and that it foretells