Little Brother Soundtrack (2026): Every Song

Little Brother soundtrack includes a selection of tracks from Will Smith and others, along with an original score by Dan Deacon. This guide provides the complete list of soundtrack songs and scene descriptions, along with details on the composers and music supervisors involved in the 2026 Netflix production. For more information on soundtrack songs and track listings, check the movies section.

Directed by Matt Spicer and written by Jarrad Paul and Andrew Mogel, this comedy follows a highly successful real estate agent whose perfectly structured life is thrown into absolute chaos when his eccentric younger brother suddenly reappears. The wild and unpredictable nature of their sibling dynamic is mirrored by a collection of energetic upbeat tunes and frantic background tunes that accompany their chaotic misadventures. These musical selections highlight the comedic friction between the two main characters, making their escalating rivalry and eventual reconciliation feel incredibly entertaining.