★★☆☆☆

DESPITE an obviously talented leading lady in Reese Witherspoon and a family pedigree behind the camera in making this sort of romcom flutter sweetly off the screen, Home Again struggles to finds its way out of cloying cliché and narrative contrivance.

This is the directorial debut of Hallie Meyers-Shyer, daughter of genre stalwart Nancy Meyers (The Holiday, What Women Want). It focuses on the life of Alice Kinney (Witherspoon), a single mum who has just turned 40 and tries her best to raise her two daughters Isabel (Lola Flanery) and Rosie (Eden Grace Redfield) in Los Angeles with her job as an interior decorator.

Freshly separated from her British music mogul husband Austen (Michael Sheen), she embarks on a drunken birthday night celebration that leads to her meeting a trio of 20-something lads — Harry (Pico Alexander), George (Jon Rudnitsky) and Teddy (Nat Wolff) — who are trying their best to break into the Hollywood movie business. The young men improbably end up staying in Alice’s guest house while they work on finishing the script for their first film. Before long they become an integral part of her life, from Alice embarking on a romantic relationship with Harry to George helping out Isabel with her school play. To quote the title of the director’s mother’s 2009 film – it’s complicated.

Except the film mistakes the kind of enjoyably frothy complexity exemplified by the best of the genre for skin-clawing convolution that renders much of the romantic and comedically-tinged drama of Alice’s life lacking in authenticity. Not that it needs the ring of truth that comes with, say, a Ken Loach picture but you need to be able to invest and believe in these characters’ lives.

The approach to gender and generational relationships is simplistic which, of course, is nothing new to a genre that, at least in its Hollywoodised state, so often throws up films meant to be taken as easy-going fluff. But it’s frustrating here when it squanders the potential thrown up with the initial concept of a woman trying to find herself again once she’s out of a stale relationship by entering into one with a much younger man.

It strangely seems far more interested in the plight of the three young men working as three cogs of one creative machine – director/producer, writer and actor – to get ahead in the movie business. But even then it smacks of implausibility, like a cheap rom-com version of the bromance found in Entourage but without any of the snarky wit or Hollywood satire. Despite decent chemistry between a likeable assembled cast, Home Again is a tough pill to swallow as it rings false.