Lila is five when her uncle Harold and aunt Karen abandon her. Jonathan, a kind billionaire, finds her and takes her home. He adopts her, and from that day, the house feels brighter. Lila brings luck and warmth. Noah, Jonathan’s son, has not spoken for a long time; with Lila by his side, he finally finds his voice. At an auction, she helps Jonathan win a hidden treasure chest. She even “talks” with the family dog and follows the hint to help Noah find his missing violin. When danger rises, Lila “forces” Harold and the schemer Vivienne to tell the truth. The lies fall apart. She helps the family get out of harm’s way, exposes the schemes, and leaves Harold, Karen, and Vivienne with nowhere to hide.