Venice film festivalLuca Guadagnino’s latest – also starring Ayo Edebiri and Andrew Garfield – is clenched in its own sense of relevance, as a desire to find complexity in a scandal at Yale becomes a noncommittal jumble of ideasLuca Guadagnino misfires with this bafflingly overlong, overwrought #MeToo campus accusation drama from screenwriter Nora Garrett, broadly in the tradition of David Mamet’s Oleanna or Neil LaBute’s The Shape of Things. It is worryingly muddled and contrived, perhaps in need of further script drafts to excavate a clearer and more satisfying drama inside.Julia Roberts and Ayo Edebiri star, with Andrew Garfield and Michael Stuhlbarg in supporting roles; they are all doing their considerable best, each frankly hampered by the unfocused and uncertain characterisation in the material itself, which, by the time it finally reaches its coda-finale of confrontation, is almost bizarrely inert, anticlimactic and incoherent. The movie is clenched with its own sense of con...