Tahmoh Penikett

PersonBorn May 20, 1975 (age 51)Whitehorse, Yukon, Canada

Canadian actor

Most popular person

Buzz Score is a daily 0-100+ popularity score based on public activity across the web.

Person

Tahmoh Penikett

Tahmoh Penikett is a Canadian actor born on May 20, 1975. He is best known for his role as Karl 'Helo' Agathon in the 2004 television series Battlestar Galactica. Penikett has appeared in various TV series including Supernatural, Dollhouse, Continuum, and video game Need for Speed: Carbon. He was born in Whitehorse, Yukon, and is the son of former Yukon premier Tony Penikett and Lulla Sierra Johns, a member of the White River First Nation. Penikett graduated from the Victoria Motion Picture School and studied at the Lyric School of Acting in Vancouver. He has also made appearances in Stargate SG-1 and the Canadian police drama Cold Squad.

Buzz Score0.3

Daily update · June 2, 2026

Tahmoh Penikett ranks #16,525 most popular person with a Buzz Score of 0.3. Tahmoh Penikett peaked at #14,791 of all time (Sep 2 - Oct 1, 2022). Tahmoh Penikett ranks #12,374 over the past 365 days.

Tahmoh Penikett

Popularity Rankings & History

Current and historical popularity rankings

Ranks on June 2, 2026

Overall popularity

Ranking History

Peak, 1-year, and top-chart days

Peak Buzz Score

#14,791Overall rank

Sep 2 - Oct 1, 2022

1-Year Buzz Score

#12,374Overall rank

Days at #1

0

Past 365 days

Days in Top 10

0

Past 365 days

Tahmoh Penikett Buzz Score History

Daily Buzz Score over the last 30 days

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Tahmoh Penikett Top TV Shows

Tahmoh Penikett's shows ranked by Buzz Score

Supernatural

Ezekiel · 1 ep · 2005 – 2020

Supernatural

Gadreel · 4 ep · 2005 – 2020

Criminal Minds

Michael Hastings · 1 ep · 2005 – Present

Smallville

Vince Davis · 2 ep · 2001 – 2011

Smallville

Wes Keenan · 1 ep · 2001 – 2011

FBI Agent Moss · 1 ep · 2024 – Present

Stargate SG-1

Third · 1 ep · 1997 – 2007

Battlestar Galactica

Battlestar Galactica

Karl 'Helo' Agathon · 73 ep · 2004 – 2009

Fire Country

Superintendent Paul Knox · 1 ep · 2022 – Present

Castle

Cole Maddox · 2 ep · 2009 – 2016

Hudson & Rex

Leon Barrett · 1 ep · 2019 – Present

Tom Salvati · 1 ep · 2012 – 2020

Altered Carbon

Dimi 1 · 1 ep · 2018 – 2020

Altered Carbon

Dimitri Kadmin · 1 ep · 2018 – 2020

The L Word

Sheriff · 1 ep · 2004 – 2009

The Madness

Mark Simon · 8 ep · 2024

Taken

David Ramsey · 5 ep · 2017 – 2018

televisionstats.com

Tahmoh Penikett Top Movies

Tahmoh Penikett's movies ranked by Buzz Score

Man of Steel

Emerson · 2013

Battlestar Galactica: The Plan

Battlestar Galactica: The Plan

Karl Agathon (archive footage) (uncredited) · 2009

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Updated June 03, 2026

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Person

Tahmoh Penikett

Tahmoh Penikett is a Canadian actor born on May 20, 1975. He is best known for his role as Karl 'Helo' Agathon in the 2004 television series Battlestar Galactica. Penikett has appeared in various TV series including Supernatural, Dollhouse, Continuum, and video game Need for Speed: Carbon. He was born in Whitehorse, Yukon, and is the son of former Yukon premier Tony Penikett and Lulla Sierra Johns, a member of the White River First Nation. Penikett graduated from the Victoria Motion Picture School and studied at the Lyric School of Acting in Vancouver. He has also made appearances in Stargate SG-1 and the Canadian police drama Cold Squad.

Buzz Score0.3