Look! Up in the air! It’s a benignly entertaining ballooning movie!
As far as family-friendly holiday movies go, you could do worse than British writer/director Tom Harper’s The Aeronauts. An old-fashioned Victorian costume drama, it’s thrilling without being scary, has no sex, swearing, or violence, and extolls the virtues of science, adventure, and reaching for the stars, as it were. And sure, you may forget about it as soon as you walk out of the theater, but you’ll have a pleasant enough time watching its story unfold.