MovieLantern
In theatersOur PicksChartsTrendingWatchlist
Sign in
MovieLantern

Explore

  • In theaters
  • Our Picks
  • Trending
  • Charts: top rated, box office, Oscars
  • Best of: by service and genre
  • Anime
  • What to watch tonight
  • How the Lantern Score works

Contact

  • Feedback and ideasfeedback@movielantern.com
  • Help and accountsupport@movielantern.com
  • Press and partnershipshello@movielantern.com

Credits

Lantern Score combines public ratings from IMDb, Rotten Tomatoes and Metacritic, provided through the OMDb API (CC BY-NC 4.0) and Wikidata (CC0), with the TMDB audience rating used when none of those has a score. MovieLantern is not affiliated with or endorsed by IMDb, Rotten Tomatoes or Metacritic.

TMDBThis product uses the TMDB API but is not endorsed or certified by TMDB. Streaming availability by JustWatch.

© 2026 MovieLanternAboutPrivacyTerms
HomeTheatersTrendingPicksChartsSaved

What should I watch tonight?

Pick a mood and get three: the masterpiece, what's trending and a recent hit.

  • Classics
  • Psychological horror
  • Murder mystery
  • Mystery / Thriller
  • Comedy
  • Action / Adventure
  • Romance
  • Traumatizing
More options: years, rating, length
MovieLantern
In theatersOur PicksChartsTrendingWatchlist
Sign in

John Henry Canavan

Acting · Born December 27, 1969 · Toronto, Ontario, Canada

John Henry Canavan is a Canadian film and television actor.

John Henry Canavan movies and shows

  • How I Met Your Mother2005
  • Grey's Anatomy2005
  • NCIS2003
  • Lost2004
  • Gilmore Girls2000
  • Mad Men2007
  • Without a Trace2002
  • True Blood2008
  • Relic Hunter1999
  • The Sentinel1996
  • StartUp2016
  • Viper1994
  • Crisis2014
  • Flags of Our Fathers2006
  • Forever Mine1999
  • The Matthew Shepard Story2002
  • The Crossing2000
  • Jailbait!2000
  • Blackout2001
  • Dirty1998
  • Wilma's Sacrifice1999