Lyle Lettau

Person

Lyle Lettau

Acting 31 September 25, 1994

Flesherton, Ontario, Canada

Lyle Lettau (born O'Donohoe; September 25, 1994) is a Canadian actor, best known for having portrayed Tristan Milligan in the Canadian teen drama show Degrassi.

IMDb

Known for

Popular titles

iZombie

iZombie

7.8 2015 TV Show
Degrassi

Degrassi

7.6 2001 TV Show
Arthur

Arthur

7.0 1996 TV Show
Degrassi: Next Class

Degrassi: Next Class

6.8 2016 TV Show
Super Why!

Super Why!

7.1 2007 TV Show
Degrassi: Minis

Degrassi: Minis

9.2 2006 TV Show
Degrassi: Don't Look Back

Degrassi: Don't Look Back

8.0 2015 Movie
Degrassi: Whatever It Takes

Degrassi: Whatever It Takes

2025 Movie

Photos

More stills of Lyle Lettau

Filmography

Movies and shows, newest first

  1. 2025
    Degrassi: Whatever It Takes

    Movie Self

  2. 2016
    Degrassi: Next Class

    TV show Tristan Milligan

  3. 2015
    Degrassi: Don't Look Back

    Movie Tristan Milligan

  4. 2015
    iZombie

    TV show Bitchkraft

  5. 2007
    Super Why!

    TV show The Boy Who Drew Cats (voice)

  6. 2006
    Degrassi: Minis

    TV show Tristan Milligan

  7. 2001
    Degrassi

    TV show Tristan Milligan

  8. 1996
    Arthur

    TV show Alan "The Brain" Powers (voice)

  9. —
    Spring Bloom

    Movie Birdie