Game Of Thrones

Plenty of celebrity sib have played polar one another in film and idiot box . Maggie Gyllenhaal and Jake Gyllenhaal excellently played a chum / sis duet in the cult hitDonnie Darko , while Tia and Tamera Mowry starred as twins in the ' 90s sitcomSister Sister . But casting on - screenland siblings who are n’t related to can be sly since plainly look alike does n’t needfully cut it if the worker do n’t have the correct accent , resonance , or mannerisms .

That said , there are tons of on - screen siblings who are n’t related in substantial life - though from their look and their behavior to their relatable sib squabbles , they emphatically could be . These on - screen sib duette could all egest as real - life congenator .

Phoebe & Piper Halliwell - Charmed

Phoebe and Piper Halliwell ofCharmedhave to readjust their sororal relationship continually   over the grade of the show , with each other as well as with their   other sister . But even as Piper maturate more self-assertive and Phoebe becomes more ripe , there ’s an obvious affection between the two of them .

There were always rumors of dramatic event on the situated ofCharmed . But Holly Marie Combs and Alyssa Milano seem to have stay close , bothsharing exchangeable views on theCharmedrebootand some of the othercontroversies that smother the original show .

Peter & Lucy Pevensie - The Chronicles Of Narnia

TheChronicles Of Narniafilm serial boast four Pevensie siblings , but it ’s Peter and Lucy - the firstborn and the youngest severally - who stand out as the kids who could be relate in real life . In fact , the actor who work Lucy , Georgie Henley , has referred to William Moseley ( who play Peter ) as being like her older brother in real life .

Like Peter and Lucy , the two have a circle of duty on their hands - bringing C.S. Lewis ’ beloved book series to the big screen , for one thing - but it ’s endearing to hear they ’re almost as close in literal life as they seem to be in the motion picture .

Jane & Michael Banks - Mary Poppins

Every character inMary Poppinsseems to be perfectly cast - but it ’s difficult to bet past Karen Dotrice and Matthew Garber as Jane and Michael , the child Mary is employed to count after . Their brother - and - sister bond is ironclad , and their parents ’ worked up absence seizure seems to draw them even nigher .

As children , Dotrice and Garber even face alike - their burnished blue eyes and tawny hair make it tricky to evidence them apart from genuine siblings .

Peter & Jack Whitman - The Darjeeling Limited

Wes Anderson ’s obsession with family dynamics is hyper - apparent in his 2007 filmThe Darjeeling Limited . Jason Schwartzmann and Adrien Brody play Jack and Peter Whitman , the younger brothers of Owen Wilson ’s Francis Whitman .

Schwartzmann and Brody have a more like look than Wilson , but it ’s the wayPeter and Jack conspire against Francisthat ’s highly relatable for hoi polloi with siblings everywhere . agree out the train battle for one of the most relatable depiction of biovular bickering ever put on film .

Carlton & Hilary Banks - The Fresh Prince Of Bel Air

Unlike their young sister Ashley , Carlton and Hilary Banks can be a small hoity - toity - and this is what make them the most obvious siblings of the trio . Their mutual superiority complex over their cousin - and many otherFresh Princecharacters - is totally different from Ashley ’s warm inclusiveness .

Hilary and Carlton ’s sense of style could n’t be more different , but they   share a signified of swelled head and correctitude that pinpoint them as definite sib .

Jaime & Cersei Lannister - Game Of Thrones

biz Of Thronesfeatures so many family that it ’s toughened to pick just one span of sib who could be related in real life . But in the end , Jaime and Cersei just about win out ,   since the show portray their human relationship over the line of the show ( they both escape the unceremoniously early fate that lots ofGame Of Thronescharacters abide ) .

Jaime and Cersei ’s relationship is definitely too close for comfort . While it might seem difficult for their relationship to be any creepier , the fact that Nikolaj Coster - Waldau and Lena Headey look so alike in the show take it to a whole new level of disturbing .

Gob & Michael Bluth - Arrested Development

base on look alone , Arrested Development ’s Gob is plausibly more similar to Buster than Michael or Lindsay ( who , admittedly , is adopted ) . But it ’s his relationship with Michael that ’s truly fraternal . From repeatedly scrapping outside the courthouse to Gob ’s desperate need for validation from his younger brother , there ’s a whole lot of account between Michael and Gob .

The off - screen comradeship between Will Arnett and Jason Bateman is also well - known - they even have a joint output companionship - make them prime examples of would - be real - life buddy .

Niles & Frasier Crane - Frasier

The role of Niles in the long - take to the woods sitcomFrasierwas reportedly created for David Hyde Pierce based on his aesthetic resemblance to Kelsey Grammar . As a result , the brother emphatically front like they could be related - but the similarities do n’t stop there .

Niles and Frasier are both snooty guy rope , with a snobbish common sense of their own importance - but their aristocratic competition is relatable to anyone with a sibling . Their fraternal chemistry is so good , in fact , thatThe Simpsonsborrowed it for a memorable episodefeaturing Sideshow Bob and his intrigue brother , Cecil .

T’Challa & Shuri - Black Panther

Black Panther ’s T’Challa and Shuri are the epitome of devoted sib who also flourish on a squabble . Their affectionate back - and - forth jibes never get one-time , and there ’s so much honey between them it ’s easy to draw a blank they ’re not real - life-time siblings .

Letitia Wright recently paid tribute to the late Chadwick Boseman with dear emotion : “ I pick up God speak to my sum ; that he would be my brother , and that I was to sleep together him as such . ” This citation prove that the incredible sibling chemistry between them inBlack Pantheralso existed off - cover .

Ross & Monica Geller - Friends

Ross and Monica are the ultimate TV sibling duo - and from their visual resemblance to their shared backstory , it ’s easy to see why . Some of the greatest moments inFriendsstem from Monica and Ross ’s childhood narrative .

From the prom night home movie that run to Ross and Rachel ’s relationship to the iconic Routine , Friendswouldn’t be the show it is without their germinal sib relationship . Plus , Courteney Cox and David Schwimmer ( along with the rest of theFriendscast ) are reportedly still close friend - gain them the ultimate potential off - sieve sib .

NEXT:10 Best Sister Duos In Movie History

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On-Screen-Siblings

Phoebe and Piper talking to someone

Edmund and Peter protect Lucy in The Chronicles Of Narnia

Jane and Michael looking out the window

Peter and Jack having a conversation

Will and Hilary listen to Carlton

Jaime comforting a forlorn Cersei

Gob and Michael crawl on the grass

Frasier and Niles toast with two cups of coffee

Shuri shows her technology to T’Challa in Black Panther

Monica nad Ross smiling in Friends

Game Of Thrones

Mary Poppins