Eliza Hittman’s Beach Rats (B-) is a dreamlike Brooklyn-set character study about an aimless young man who struggles with his sexuality as he tries to be macho for his seaside buddies and girlfriend while leading a furtive double life of Internet hook-ups and drug-crazed dalliances. Breakthrough actor Harris Dickinson is mesmerizing in the central role, and his character’s heartache is palpable as he makes a series of regrettable choices. The film offers frustratingly few tidy endings to the protagonist’s plight while posing an absorbing series of moral hurdles. The film is a sometimes graphic but also intimately picturesque love child of Moonlight, Shame and Crimes of Passion with a plot point or two and hyper-masculine pack mentality that recalls A Clockwork Orange; but like its central character, it sometimes gets stunted on its jarring journey. The film is nonetheless a sleeper discovery and will reward those looking for an arty alternative from recent multiplex fare.