Oedipus rex - what, that's not a verb? - havoc anew in a film called Cyrus that has nothing to do with Miley and everything to do with the eternal triangle of mother and son and competitor for mum's affections, in this case John C Reilly playing an apparent no-hoper who, by his own admission, looks like Shrek.

Oedipus rex - what, that's not a verb? - havoc anew in a film called Cyrus that has nothing to do with Miley and everything to do with the eternal triangle of mother and son and competitor for mum's affections, in this case John C Reilly playing an apparent no-hoper who, by his own admission, looks like Shrek.

A drop of menstrual blood spatters the ground in the opening shot of The Runaways, an insolent enough metaphor for the unstaunchable female energy that drives writer-director Floria Sigismondi’s bracing biopic of the pioneering all-girl teenage 1970s rock band until it heads up a narrative cul-de-sac. The blood is leaked by future lead singer Cherie Currie (Dakota Fanning), experiencing her first period while scampering to a club with her less innocent twin sister Marie (Riley Keough), who’ll soon be left in the slipstream of Cherie’s fame to become a drudge.

If Cold Comfort Farm and Hot Fuzz got chatting down their local one night, the conversation might go something along the lines of Tamara Drewe. Putting the “sex” in Wessex, Stephen Frears’s latest film loosens the corsets of the Hardy pastoral, pitting town and country against one another in the dirtiest and most gleefully anarchic of fist-fights. Heaving bosoms, brooding farm-hands and a herd of murderous cows all await you in this rural idyll of a comedy, which proves that bucolic nastiness is not always confined to the woodshed.

There's a fascination that comes with films/ plays/ you choose the art form that contain within them their own critique: the sort of thing you find, for instance, in Chekhov done badly when one character or another opines about how "boring" proceedings have become, and you are tempted to nod in assent. But it's been some while since I sat through anything that shoots itself in the foot with such witless insistence as Dinner for Schmucks, the sickliest and most craven of the numerous "bromances" to come down the cinematic pike of late.

Ever since his award-winning debut From London to Brighton (2006), Paul Andrew Williams has been an exemplary British filmmaker of sparky, low-budget genre tales. Cherry Tree Lane is Straw Dogs in suburbia, a schematic and brutal home invasion film, full of fearsome but unfulfilled ideas on the terrors waiting at your front door.

Step aside Prince Charming – there’s a new fairy tale in town, and your only substantive contribution fits into a small plastic sample pot. At some point in the last few years the Shangri-La, the unattainable dream of romantic comedies, shifted from man to baby. Hollywood started asking itself what happened after Happily Ever After, and the answer – they started trying for a baby, went through several painful, unsuccessful courses of IVF before he cheated with a work colleague – wasn’t pretty.

This middle adaptation of Stieg Larsson’s Millennium crime trilogy will be followed almost instantly by the last. Lisbeth Salander (Noomi Rapace), the elfin abuse victim and avenger who is the heart of the Larsson phenomenon, remains compelling. But after the surprise UK success of The Girl With the Dragon Tattoo earlier this year (Swedish-language, like this), there is the strong whiff of the distributors offloading the rest while they can.

Domestics of varying kinds have always figured prominently in the cinema, from Mary Poppins and Nanny McPhee to The Hand That Rocks the Cradle and Mary Reilly. (Julia Roberts playing the hired help? Uh, don't think so.) But there's rarely been as sullen and indrawn a family employee as the stone-faced Raquel (Catalina Saavedra), the eponymous nana, or maid, in the Chilean film of the same name.

Far be it from me to complain when the eternal geek is reborn as a man of action. But perhaps I'm not sufficiently a video game kinda guy - Okay, let's come clean, I've never played one - to get into Scott Pilgrim vs The World, the inoffensively if incessantly violent romcom in which an eerily youthful Michael Cera gets to go "Ka-pow!" an awful lot before he finally gets a girl that doesn't in any actual way seem a sensible match. There are chortles to be had, and Lord knows the (English) director Edgar Wright keeps enough visual balls going simultaneously to ensnare even the most ADD-afflicted viewer.

Director Bong Joon-ho watched Psycho as he prepared his latest film, one of the most discomfiting visions of mother-love since Norman Bates last ran a motel. There is Hitchcockian perversity, too, in Bong’s casting of Kim Hye-ja, an iconic Korean actress specialising in benign mothers, as a far more troubled maternal spirit. This nameless mother will do anything for her son, which feels like a threat as much as a promise, as Bong’s gothically atmospheric melodrama plays out.