Film

Multiplicity

Michael Keaton doubles down — literally — as an overworked construction foreman who clones himself to reclaim his evenings, then clones the clone when even that isn't enough. It's a broad, big-hearted studio comedy about the impossibility of being everything to everyone, played mostly for slapstick but with a surprisingly tender ache underneath. Good for anyone who's ever wished for a spare version of themselves to handle the boring bits.

TMDb rating5.8

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Groundhog Day1993

Bill Murray relives the same day until he finally gets it right — the funniest, warmest meditation on self-improvement and repetition ever put on screen, and the obvious ancestor of every 'stuck fixing yourself' comedy since.

But You've probably seen it a dozen times already, and its ubiquity can make it feel less special than it is.

Groundhog Day poster

Mrs. Doubtfire1993

Robin Williams disguises himself as his own children's nanny to stay close to the family he's losing — same ache of a man trying to be in two places at once, filtered through disguise instead of cloning.

But The custody backstory and the drag premise land differently now than they did in 1993.

Mrs. Doubtfire poster

The Nutty Professor1996

Eddie Murphy plays an entire family of alter egos born from a genetic experiment gone sideways — riotous prosthetic-heavy physical comedy that shares Multiplicity's DNA almost literally.

But The fat-suit humour is broader and less generous than Keaton's film, and some of it hasn't aged well.

The Nutty Professor poster

The wildcard

Something you would not have found on your own.

Dead Ringers1988

Multiplicity treats duplication as a harmless fix for a busy life; Cronenberg asks what happens when the boundary between two versions of a person actually dissolves, and the answer is horrifying rather than convenient.

Jeremy Irons plays identical twin gynaecologists whose shared identity curdles into something monstrous — the same 'two of me' premise pushed into psychological horror instead of comedy.

But It's disturbing, clinical and often upsetting; nothing about it wants you to laugh at all.

Dead Ringers poster
More like this (8)

Twins1988no page yet

Arnold Schwarzenegger and Danny DeVito are genetically engineered twins raised apart into wildly different men — a high-concept genetics comedy that's all charm and mismatched-buddy chemistry.

But It's a fairly simple odd-couple comedy once the premise is set up; don't expect much beyond the joke.

Liar Liar1997no page yet

Jim Carrey's overworked, overpromising dad gets cursed into telling the truth for one day — same premise of a man stretched too thin by work and family, solved by a single magic wrinkle.

But Carrey's manic energy is relentless; if his style grates on you, ninety minutes is a long sit.

The Family Man2000no page yet

Nicolas Cage's Wall Street bachelor wakes up living the domestic life he once walked away from — a gentler, more melancholy take on 'what if I could see the road not taken.'

But It leans sentimental where Multiplicity leans slapstick; go in wanting a tearjerker, not a farce.

Dave1993

Kevin Kline's mild-mannered lookalike is recruited to impersonate the President — a lighter, political spin on the doubling premise, with real warmth under the impersonation jokes.

But The satire is gentle rather than sharp, and its earnest optimism can feel a little quaint now.

Dave poster

Bruce Almighty2003no page yet

Jim Carrey's frustrated everyman is handed godlike powers to fix his overwhelmed life, and predictably makes a mess of it — same fantasy-solves-burnout engine as Multiplicity, dialled up to cosmic scale.

But The theology-lite messaging gets syrupy by the end, and Carrey's shtick is again front and centre.

Vice Versa1988no page yet

A father and son swap bodies and have to live each other's overloaded lives for a week — same idea that you can't understand someone else's burdens until you're wearing them.

But It's a fairly minor entry in the crowded '80s body-swap glut; charming rather than essential viewing.

Three Identical Strangers2018

Where Keaton's clones are a comic convenience, this documentary takes the literal existence of duplicate selves and follows it into real grief, showing what having 'another you' actually costs.

A true story of triplets separated at birth who find each other by accident as young men, and the devastating experiment behind their separation — a real-world echo of 'what if there were more than one of you.'

But It turns from feel-good reunion story into genuinely upsetting true-crime territory; not a light watch.

Three Identical Strangers poster

The Man Who Haunted Himself1970no page yet

It's the same premise — another version of you handling the parts of life you can't — played thirty years earlier as creeping dread rather than farce, showing how old and adaptable this fantasy really is.

Roger Moore, cast against type, plays a buttoned-up businessman who starts seeing a double living his life better than he does — a quietly eerie British thriller decades before Multiplicity made the same idea a joke.

But It's slow, very English and unnervingly restrained rather than funny — a mood piece, not a comedy.

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