Full Cast
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Aidan Gallagher
Number Five
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Elliot Page
Viktor Hargreeves / Number Seven
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Tom Hopper
Luther Hargreeves / Number One
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Emmy Raver-Lampman
Allison Hargreeves / Number Three
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Robert Sheehan
Klaus Hargreeves / Number Four
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David Castañeda
Diego Hargreeves / Number Two
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Justin H. Min
Ben Hargreeves / Number Six
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Ritu Arya
Lila Pitts
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Colm Feore
Sir Reginald Hargreeves
