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Isabel Oliver Marcus

Actress

Isabel Oliver Marcus's breakthrough role as Allison on NBC's hit drama "This Is Us" is a classic Hollywood story of sudden success: In less than a week, she went from babysitting her brother to ... read full biography
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5' 2" (1.57m) | Performs 14-20 & 5 more performer profile details
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5 titles
Past Film & Video (2 titles) Budget U.S. Gross Worldwide
Troubled Waters (2017)
(Short) - Genna Genna   See fewer
The Remake (2016)
Melinda Melinda   See fewer
$150K
Past Television (3 titles) Episodes
Chicken Girls (2018)
(TV Series) - Becky / Becky #1 (7 episodes, 2018) Becky / Becky #1 (7 episodes, 2018)   See fewer
Wicked (Nov 6, 2018) Season 3, Episode 9 - Becky Becky   See fewer
7
This Is Us (2017–2018)
(TV Series) - Allison Walsh / Red-Headed Teen Girl (6 episodes, 2017) Allison Walsh / Red-Headed Teen Girl (6 episodes, 2017)   See fewer
Toby (Oct 23, 2018) Season 3, Episode 5 - Allison Walsh (as Isabel Marcus) Allison Walsh (as Isabel Marcus)   See fewer
6
Good Morning Lala Land (2018)
(TV Series) - Guest (1 episode, 2018) Guest (1 episode, 2018)   See fewer
Monday Motivation (Feb 5, 2018) Guest Guest   See fewer
1
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