In 2011, Hahn was seen as Tom Hanks' daughter, Sophie,[3] a young pageant girl that appears on the show, Toddlers & Tiaras, in a comedy skit for Jimmy Kimmel Live!,[4][5] as well as another comedy skit playing Topher Grace's childhood friend in a Pie Face commercial.

[6] In the summer of 2011, Hahn played Maria Valseca opposite Teri Polo and Esai Morales in the Lifetime movie, We Have Your Husband, which is based on the book, We Have Your Husband: One Woman's Terrifying Story of a Kidnapping in Mexico, by Jayne Garcia Valseca and Mark Ebner.

Hahn appeared in two Hallmark films: Matchmaker Santa, alongside Lacey Chabert; and Second Chances, with Alison Sweeney and Benjamin Stockham.

In 2016, Hahn co-starred as Emily in the Disney Channel original movie Adventures In Babysitting, alongside Sabrina Carpenter and Sofia Carson.

[11] Hahn plays a sheltered teenage girl whose life is forever changed by a shocking, traumatic crime.