Film · Christmas Chaos & Holiday Cheer
Where to watch Home Alone 3
There's a new kid on the block.
9-year-old Alex Pruitt is home alone with the chicken pox. Turns out, due to a mix-up among nefarious spies, Alex was given a toy car concealing a top-secret microchip. Now Alex must fend off the spies as they try to break into his house to get it back.
Availability checked 2026-09-20. US only, powered by JustWatch via TMDB. Provider links open that service’s own search — our source supplies one link per title, not per provider, so these are searches rather than deep links.
On: Disney+
Cast
- Alex D. LinzAlex Pruitt
- Olek KrupaPeter Beaupre
- Rya KihlstedtAlice Ribbons
- Lenny Von DohlenBurton Jernigan
- David ThorntonEarl Unger
- Haviland MorrisKaren Pruitt
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