81-year-old millionaire Jack Watson switches bodies with his 18-year-old grandson David, leading the two to experience life on opposite ends of the age spectrum. But when David, trapped in Jack's aged body, ends up in a coma, his grandfather must use his meager knowledge of the youth to prevent his family from pulling the plug.
In the United States, 18 Again! streams on Prime, and it is free with ads on Plex, The Roku, The CW, Amazon Prime Video Free with Ads, Fawesome, Tubi TV, and Amazon MX Player. You can rent or buy it from Fandango At Home. It also streams in 11 other countries.
Is 18 Again! worth watching?
41
WeakGoodWatch score
Reviews are weak, with a GoodWatch score of 41 (IMDb 5.8 and Rotten Tomatoes 29%). Audiences rate it higher (52 out of 100) than critics (29).
Is 18 Again! okay for kids?
PG
Yes: it's rated PG in the United States, and the viewing guide lists it for family nights.
Will 18 Again! make me laugh?
Light
Now and then: the humor is mostly situational comedy (7 of 10) and slapstick (6 of 10).
Can I half-watch 18 Again!?
Easy watchDemanding
Yes: it's easy to follow, with complexity at only 5 of 10, and the viewing guide calls it good for background watching.