Movie

Undercover Grandpa

“Get the girl. Save the world.”

★ 5.6(80)20171h 39m

Undercover Grandpa isn't available to stream, rent or buy in Taiwan right now. Availability changes often, so check back soon. Availability checked 21 July 2026.

Where to watch Undercover Grandpa

🇹🇼 Taiwan

No streaming, rental or purchase options are listed in Taiwan right now. Availability changes often — try switching your region in the header.

Streaming in other regions

🇦🇺 AU🇨🇦 CA🇬🇧 GB🇭🇳 HN🇮🇪 IE🇳🇱 NL🇳🇿 NZ🇺🇸 US

Good to know

Director: Érik Canuel
Release date: 2017-07-07
Runtime: 1h 39m
Language: English
Status: Released
Country: Canada
Studio: CCI Entertainment

Undercover Grandpa — trailer

About Undercover Grandpa

Undercover Grandpa is a 2017 movie in the Family and Comedy genres, directed by Érik Canuel, starring James Caan, Jessica Walter and Louis Gossett Jr.. It has a runtime of 1 hour 39 minutes. It holds an average rating of 5.6/10 from 80 viewers. Below you can see where to watch Undercover Grandpa in Taiwan — across streaming, rental and purchase options — along with the full cast, trailer and viewer reviews.

Synopsis

When the girl he likes goes missing, Jake enlists the help of his grandpa and Grandpa's former special ops buddies.

Cast

James Caan

Grandpa

Jessica Walter

Maddy Harcourt

Louis Gossett Jr.

Mother

Kenneth Welsh

Harry

Paul Sorvino

Giovanni

Dylan Everett

Jake Bouchard

Jennifer Robertson

Jake's Mom

Greta Onieogou

Angie Wagner

Rob Archer

Rocky

Lawrence Dane

Wolf

Joanna Douglas

Monica

Jesse Bostick

Wendell

Themes & keywords

kisscrushapple

Frequently asked questions

Where can I watch Undercover Grandpa in Taiwan?+

Undercover Grandpa is not currently listed on any streaming, rental or purchase service in Taiwan. Availability changes often, so check back or switch your region.

Is Undercover Grandpa on Netflix?+

Undercover Grandpa is not on Netflix in Taiwan right now.

How long is Undercover Grandpa?+

Undercover Grandpa has a runtime of 1 hour 39 minutes (99 minutes).

Who stars in Undercover Grandpa?+

Undercover Grandpa stars James Caan, Jessica Walter, Louis Gossett Jr., Kenneth Welsh and Paul Sorvino.

When did Undercover Grandpa come out?+

Undercover Grandpa is a 2017 movie directed by Érik Canuel.

What genre is Undercover Grandpa?+

Undercover Grandpa is Family and Comedy film.

Who directed Undercover Grandpa?+

Undercover Grandpa was directed by Érik Canuel.