Alexander Calvert
Alexander Calvert is a Canadian actor best known for playing the role of Jack Kline on the CW show Supernatural and The Winchesters.
Alexander Calvert

Gage Skidmore from Peoria, AZ, United States of America · Alexander Calvert · CC BY-SA 2.0
- Name
- Alexander Calvert
- Birthplace
- Vancouver, Canada
- Occupation
- Actor
- Born
- 1990 · Canada.
- Nationality
- Canada
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Documentary evidence
Documentary basis
Authority files
wikidata · Q4718501 · wikipedia · Alexander Calvert
In this article
Key facts
Key facts
• Name — Alexander Calvert • Birthplace — Vancouver, Canada • Occupation — Actor • Years Active — 2005–present
Early life
Early life
A native of Vancouver, Calvert studied musical theatre and hip hop dancing until the age of 15, when he became interested in acting.
Career
Career
He has appeared in several films and television series, including the Nickelodeon series The Troop, To Be Fat like Me, and The Dead Zone, and was young Justin in Kickin' It Old Skool. On July 17, 2015, it was announced that Calvert was cast as Lonnie Machin for season 4 of the CW's Arrow. In 2017, Calvert was cast as Jack, a nephilim fathered by Lucifer and raised by Dean and Sam Winchester and the angel Castiel in Supernatural. He debuted in the season 12 finale, and was a regular cast member for the remainder of the series.
Television
Television
• Year — Title — Role — Notes • 2005 — data-sort-value="Dead Zone, The" | The Dead Zone — Greg Stillson (age 12) — Episode: "Broken Circle" • 2006 — Psych — Jiri Prochazka — Episode: "Spellingg Bee" • 2007 — To Be Fat like Me — Robbie — TV movie • 2007 — Devil's Diary — Teenage Boy #2 — TV movie • 2010 — data-sort-value="Troop, The" | The Troop — Evan — Episode: "Wrath of the Wraith" • 2010 — Human Target — Sean — Episode: "The Other Side of the Mall" • 2012 — Virtual Lies — Tyler Sanderson — TV movie • 2013 — Bates Motel — Ra'uf — 2 episodes • 2014 — Motive — James Dent — Episode: "Angels with Dirty Faces" • 2015 — data-sort-value="Returned, The" | The Returned — Hunter Gibbs — Recurring role • 2015–2016 — Arrow — Lonnie Machin / Anarky — Recurring role • 2016 — Unser Traum von Kanada — Josh — Miniseries • 2016 — Scream — Alex Whitman / Tom Martin — 2 episodes • 2017–2020 — Supernatural — Jack Kline / Belphegor — Episode: "All Along the Watchtower" (season 12); Main cast (seasons 13–15) • 2023 — data-sort-value="Winchesters, The" | The Winchesters — Jack Kline — Episode: "Hey, That's No Way to Say Goodbye" • 2023–2025 — Gen V — Rufus — Recurring role
Film
• Year — Title — Role — Notes — Ref. Reference(s) • 2007 — Kickin' It Old Skool — Young Justin Schumacher • 2008 — Lost Boys: The Tribe — Grom — Direct-to-video • 2012 — Flicka: Country Pride — Jesse — Direct-to-video • 2013 — Homesick — Greg — Short film • 2013 — If I Had Wings — Vince Bernard • 2015 — Lost After Dark — Johnnie — Direct-to-video • 2015 — data-sort-value="Blackburn Asylum, The" | The Blackburn Asylum — Luke • 2016 — data-sort-value="Edge of Seventeen, The" | The Edge of Seventeen — Nick Mossman • 2018 — data-sort-value="Package, The" | The Package — Chad • 2019 — Good Boys — Daniel • 2024 — Lowlifes — Deputy White • 2025 — Double Exposure — Peter
Text attribution
Licensing
Text attribution
Part of the biographical narrative on this page reuses licensed material. Its origin, revision and licence are recorded here.
The biographical narrative on this page is based on the Wikipedia article Alexander Calvert, revision 1367913557 (EN edition), by its contributors. VALÉORINE has edited that text and built its own documentary record around it. The reused material is available under CC BY-SA 4.0, and this page's reuse of it is offered under the same licence. Everything else on this page — the chronology, the holdings, the evidence, the plates and the connections — is VALÉORINE's own record. Sources and licences.
References
Citations
References
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Secondary witness
The Encyclopedia exists whether or not anything is for sale. Corrections are recorded rather than overwritten, and every version of this record is kept. Published 21 August 2026.
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