When the girl he likes goes missing, Jake enlists the help of his grandpa and his WWII buddies.Undercover Grandpa featuring James Caan and Jessica Walter is streaming with subscription on Netflix, available for rent or purchase on iTunes, available for rent or purchase on Google Play, and 2 others. It's an action & adventure and comedy movie with a less than average IMDb audience rating of 5.2 (1,820 votes).
Where to Watch Undercover Grandpai
Cast & Crew
Reelgood Watch Guide
Available to stream on a popular subscription service (Netflix).
Available to rent or buy from $2.99 on 4 services (iTunes, Google Play, Prime Video & 1 other).
Not available to watch free online.
Not available to stream on a TV everywhere service.
Undercover Grandpa has a less than average IMDb audience rating of 5.2 (1,820 votes). The movie is somewhat popular with Reelgood users lately.