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Seth Isaac Johnson
1.0 Popularity
Biography
Seth Isaac Johnson is a Canadian actor who also has a Behavioral NeuroScience Degree with distinction from UBC. He is most recently known as Max LaBrant in the Sundance Premiered film, " My Old Ass" written/ directed by Megan Park and in the recurring role of Eugene in Season 2 of the hit series Firefly Lane. His first acting break was his dramatic series regular role as Denny Larsen in 23 episodes of "The Killing". Other credits include Hansel in "Once Upon A Time" and possessed teen Shawn Raider in "Supernatural".
Known For
7.1
Finn
R.L. Stine's Pumpkinhead
2025
6.8
Max
My Old Ass
2024
5.9
Ben Martin
Let's Get Physical
2022
6.1
Bryce
Love Amongst the Stars
2022
5.2
Hudson
Love in Full Swing
2021
7.7
Eugene
Firefly Lane
2021
1.0
Brent
Last Night in Suburbia
2017
0.0
Taylor
The Dangers of Online Dating
2017
8.0
Langley
MECH-X4
2016
5.3
Arden Lowe (age 15 years)
My Sweet Audrina
2016
Credits
R.L. Stine's Pumpkinhead
as Finn
2025
7.1
My Old Ass
as Max
2024
6.8
Let's Get Physical
as Ben Martin
2022
5.9
Love Amongst the Stars
as Bryce
2022
6.1
Love in Full Swing
as Hudson
2021
5.2
Firefly Lane
as Eugene
2021
7.7
Last Night in Suburbia
as Brent
2017
1.0
The Dangers of Online Dating
as Taylor
2017
0.0
MECH-X4
as Langley
2016
8.0
My Sweet Audrina
as Arden Lowe (age 15 years)
2016
5.3
Into the Grizzly Maze
as Young Beckett
2015
5.4
Splitting Adam
as Danny
2015
6.9
The Color of Rain
as Drew Kell
2014
6.4
Motive
as Phillip Harper
2013
6.4
Once Upon a Time
as Young Hansel
2011
7.4
🎬
To the Mat
as Wade
2011
10.0
The Killing
as Denny Larsen
2011
7.8
Mr. Young
as Burlap Sack E.T.
2011
7.2
Badass Thieves
as Carter
2010
7.0
Supernatural
as Shawn Raider
2005
8.3