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    Ian Lithgow

    Actor·Active 2025
    View on IMDbView on TMDB

    Career at a glance

    1Hallmark film

    Weirdness5.0 / 10

    Right on the Hallmark median

    Follow & about Ian

    From
    Cambridge
    Ian David Lithgow is an American actor and therapist. He is best known for his work as Leon in the NBC series 3rd Rock from the Sun (1996–2001). He is the son of actor John Lithgow.
    From Wikipedia

    All 1 movie

    2020s

    1 film
    • 2025Sisterhood, Inc.Actor as Randall Cole · Big CityNot ratedWeird 5/10

    Ian’s standouts

    • Sisterhood, Inc. poster
      WeirdestSisterhood, Inc. (2025)

      The strangest of the bunch — 5/10 on our weirdness scale

    Beyond Hallmark

    Where else you might recognise Ian from — notable roles outside the Hallmark catalogue.

    • The Friendas Larry
      2025
    • The Chairas Sandberg
      2021 · TV
    • Teslaas Alfred Brown
      2020
    • Perry Masonas Byron Jonathan
      2020 · TV
    • Godfather of Harlemas Fred Straub
      2019 · TV
    • Bullas CEO Griffin Fuller
      2016 · TV
    • The Blacklistas Kleeman
      2013 · TV
    • 3rd Rock from the Sunas Leon
      1996 · TV

    Movies by year

    Ian Lithgow Hallmark movies by release year12025

    People also ask

    How many Hallmark movies has Ian Lithgow been in?
    We have 1 Hallmark movie on file for Ian Lithgow, spanning 2025.
    What was Ian Lithgow's first Hallmark movie?
    The earliest Ian Hallmark title we have is Sisterhood, Inc. (2025).
    Where is Ian Lithgow from?
    Ian is from Cambridge.
    What does Ian Lithgow do in Hallmark movies?
    Ian Lithgow works on Hallmark films as actor.

    Data & sources

    Ian’s filmography, credits and ratings are compiled from IMDb, TMDB and Wikipedia, then checked and tidied by the Talking Hallmark team. Last updated June 2026.

    Catalogue curated by Alanna of Talking Hallmark. About the project

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