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
Jonathan Higgins
Jake's Dad
Pat Lemaire
Alfie
Samantha Madely
Attractive Woman
You Might Also Like
Based on this title
6.8
Accident Man: Hitman's Holiday
2022·Action, Comedy
6.3
Accident Man
2018·Action, Crime
6.1
Hard to Die
1990·Action, Comedy
5.8
Pretty Persuasion
2005·Comedy
6.5
Shoot 'Em Up
2007·Action, Thriller
7.7
Jimmy Carr: Comedian
2007·Comedy
6.9
Female Trouble
1976·Comedy, Crime
6.8
Shane Gillis: Beautiful Dogs
2023·Comedy
6.4
Jimmy Carr: Natural Born Killer
2024·Comedy
6.3
How to Murder Your Wife
1965·Comedy
7.1
Ricky Gervais: Mortality
2025·Comedy
Similar Titles
More like Undercover Grandpa
6.1
Kindergarten Cop
1990·Comedy
5.0
BIG FUN in the BIO
2025·Animation, Comedy
5.8
Billy's Hollywood Screen Kiss
1998·Comedy, Romance
6.0
Cockles and Muscles
2005·Comedy
6.8
Summer Storm
2004·Comedy, Drama
7.3
Pocketful of Miracles
1961·Comedy, Drama
7.0
Little Shop of Horrors
1986·Horror, Comedy
5.2
Silly's Sweet Summer
2007·Drama, Family
5.4
King Ralph
1991·Comedy
6.9
Sleeping Beauty
1959·Fantasy, Animation
8.3
Ad una mela
2020·Comedy, Drama