Dennis Mallen
Dennis Mallen was born as Dennis W. Mallen Jr. He is an actor and producer, known for The Mad Hatter (2021), Daddy We're Back (2020) and Gray People (2021).
Known For
The Mad Hatter
53%
Orphanage Director
2021
Roommate Regret
35%
Gaz
2024
Luna
90%
Steven / Father
2022
Gray People
40%
Madoff
2022
Unlawful Duties
20%
2021
One Second at a Time
Private Investigator
2023
Tales from the Old West
Henry 'Killer' Miller
2023
Chances
Chris
2022
Mass State Lottery
80%
Roger Bingham
2025
The Man in the White Van
62%
Teen girl dad
2024
Roommate Regret
35%
Gaz
2024
Puffing Iron
Weightlifter
2024
One Second at a Time
Private Investigator
2023
Tales from the Old West
Henry 'Killer' Miller
2023
Losing to Win
2023
Luna
90%
Steven / Father
2022
Gray People
40%
Madoff
2022
Chances
Chris
2022
Unlawful Duties
20%
2021
Beauty Is Skin Deep
Tim Nash
2021
The Mad Hatter
53%
Orphanage Director
2021
Carve the Flesh
2019
The Gathering
Jimmy Paulson
2019
Behind the Scenes
2019
The Inspectors
Donny
2015