Supergirl is branded 'a dispiriting girl power disappointment' as critics label Milly Alcock's superhero movie 'ugly' and 'flat' and call the heroine a 'Gen-Z malcontent' in lacklustre reviews

DC's latest attempt to expand their cinematic universe with Supergirl has gone down like a damp squib with critics, as they labelled the film 'ugly' and 'flat' in a string of lacklustre reviews.