Since the dawn of movie-making, Hollywood has seen a number of talented dynasties: the Coppolas, the Barrymores, the Fondas. In some cases, as with sisters Olivia de Havilland and Joan Fontaine—the only pair of siblings to win lead acting Oscars—sibling rivalry hung like a dark cloud over family bonds. Other Hollywood siblings have utilized their relationship towards more constructive ends, like the Coen Brothers, who share Oscars for Fargo and No Country for Old Men. And at this Sunday’s Oscars, a Best Actor win for Casey Affleck would add him and older brother Ben, who has two little gold men already, to the esteemed list. With the ceremony fast approaching, TIME looks back at the famous—and not-so-famous—Academy Award-winning siblings.
Douglas and Norma Shearer
Joan Fontaine and Olivia de Havilland
Shirley Maclaine and Warren Beatty
Ethel and Lionel Barrymore
Ethan Coen and Joel Coen
Herman and Joseph Mankiewicz
Alfred and Lionel Newman
Todd and Jay Boekelheide
Neil and Chris Corbould
Richard and Paul Sylbert
James and William Goldman
Denis and Terry Sanders
Richard and Robert Sherman
Julius J. and Philip G. Epstein
Christoph and Wolfgang Lauenstein
Bonus: Nominated Siblings
These siblings have both been nominated for at least one an Oscar, and in some cases one sibling has won one or more.
Jake and Maggie Gyllenhaal: Jake was nominated for Best Supporting Actor for Brokeback Mountain (2005) and Maggie was nominated for Best Supporting Actress for Crazy Heart (2009).
Meg and Jennifer Tilly: Meg was nominated for Best Supporting Actress for Agnes of God (1985) and Jennifer for Bullets Over Broadway (1994).
Julia and Eric Roberts: Julia has been nominated for four Oscars, winning one for Erin Brockovich (2000). Eric was nominated for Best Supporting Actor for Runaway Train (1985).
Jane and Peter Fonda: Jane has been nominated for seven Oscars, winning Best Actress twice, for Klute (1971) and Coming Home (1978). Peter was nominated for Best Original Screenplay for Easy Rider (1969) and Best Actor for Ulee’s Gold (1997).
River and Joaquin Phoenix: River was nominated for Best Supporting Actor for Running on Empty (1988). Joaquin has been nominated once for Best Supporting Actor, for the 2000 movie Gladiator, and twice for Best Actor, for Walk the Line (2005) and The Master (2012).
Sofia and Roman Coppola: Sofia was nominated for three awards for Lost in Translation (2003), winning for Best Original Screenplay. Roman was nominated, along with Wes Anderson, for Best Original Screenplay for Moonrise Kingdom (2012).
Francis Ford Coppola and Talia Shire: Francis has 14 nominations, five wins and an honorary award. Shire was nominated for Best Supporting Actress for The Godfather: Part II (1974) and Best Actress for Rocky (1976). The Coppolas are the only family with two generations of nominated siblings.
Ben and Casey Affleck: Ben won Best Original Screenplay, with Matt Damon, for Good Will Hunting (1997) and Best Picture as producer of Argo (2012). Casey is nominated for Best Actor for Manchester by the Sea (2016).