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.
Spring Bloom
Birdie
0.0
Degrassi: Next Class
Tristan Milligan · (40 episodes)
6.9
2016
Degrassi: Don't Look Back
Tristan Milligan
8.0
2015
iZombie
Bitchkraft · (1 episode)
7.8
2015
Super Why!
The Boy Who Drew Cats (voice) · (1 episode)
6.7
2007
Degrassi: Minis
Tristan Milligan · (6 episodes)
9.0
2006
Degrassi
Tristan Milligan · (104 episodes)
7.6
2001
Arthur
Alan "The Brain" Powers (voice) · (78 episodes)
7.0
1996