“Everybody has one hidden talent.”

Niki (Leo Woodall) works as a piano tuner under the mentorship of Harry (Dustin Hoffman), and the two of them bond over their work and their shared love of music. Niki has hyperacusis, an allergy to loud noises, and when Harry falls ill, Niki, desperate to help pay the hospital bills, gets tangled up in crime, discovering that his condition qualifies him as an exceptional safe-cracker.  Meanwhile, he develops feelings for Ruthie (Havana Rose Liu), an aspiring composer.