Factual error: When Geordi calls Data while Data and Timothy are building the sculpture, Data refers to Lt. Commander Geordi La Forge as, "Lieutenant La Forge," instead of the militarily correct short form, "Commander."

Continuity: In the scene where Data is brushing Timothy's hair into a copy of his own hairstyle, he stops, kneels down and asks Timothy "Timothy, are you having bad dreams?" In this shot there is a big tuft of hair on the right side of Timothy's head that sticks straight out. When their conversation is over and Data stands up in the wider shot, all of Timothy's hair is in place.