Who plays Gia in Euphoria? Storm Reid
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HBO's 'Euphoria': Who is in the cast and who are they playing?
7. Who plays Gia in Euphoria? Storm Reid
A Wrinkle In Time's Storm Reid will be playing the role of Gia Bennett, Rue's 13-year-old younger sister, in the new series. The 15 year old actress has also appeared in '12 Years A Slave' and can be seen next in science-fiction horror film 'Only You'.