
Acting
Seth Isaac Johnson
Born July 10, 2000 · Canada
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

858.4
Supernatural
Shawn Raider

617.6
Once Upon a Time
Young Hansel

858.3
The Killing
Denny Larsen

726.9
My Old Ass
Max

285.3
Into the Grizzly Maze
Young Beckett

687.7
Firefly Lane
Eugene

6.4
MECH-X4
Langley

405.6
Splitting Adam
Danny

547.5
Motive
Phillip Harper

5.5
My Sweet Audrina
Arden Lowe (age 15 years)

6.4 TMDB
The Color of Rain
Drew Kell

5.7
R.L. Stine's Pumpkinhead
Finn

6.0
Mr. Young
Burlap Sack E.T.

5.6
Love Amongst the Stars
Bryce

5.1 TMDB
Love in Full Swing
Hudson

5.9 TMDB
Let's Get Physical
Ben Martin

5.4 TMDB
R.L. Stine's Pumpkinhead 2
Finn
6.0 TMDB
To the Mat
Wade

7.0 TMDB
Badass Thieves
Carter

1.0 TMDB
Last Night in Suburbia
Brent
Filmography
- 2026R.L. Stine's Pumpkinhead 2FinnMovie
- 2025R.L. Stine's PumpkinheadFinnMovie
- 2024My Old AssMaxMovie
- 2022Let's Get PhysicalBen MartinMovie
- 2022Love Amongst the StarsBryceMovie
- 2021Love in Full SwingHudsonMovie
- 2021Firefly LaneEugeneSeries
- 2017Last Night in SuburbiaBrentMovie
- 2017The Dangers of Online DatingTaylorSeries
- 2016MECH-X4LangleySeries
- 2016My Sweet AudrinaArden Lowe (age 15 years)Movie
- 2015Into the Grizzly MazeYoung BeckettMovie
- 2015Splitting AdamDannyMovie
- 2014The Color of RainDrew KellMovie
- 2013MotivePhillip HarperSeries
- 2011Once Upon a TimeYoung HanselSeries
- 2011To the MatWadeMovie
- 2011The KillingDenny LarsenSeries
- 2011Mr. YoungBurlap Sack E.T.Series
- 2010Badass ThievesCarterMovie
- 2005SupernaturalShawn RaiderSeries