Stand by · pulling the latest frames
Stand by · pulling the latest frames

Best known for his roles in such films as Lucky, Coherence, Roman J. Israel, Esq., and Daniel Martinico’s OK, Good and Excursions, Armstrong's television work includes recurring roles on True Lies, Bosch: Legacy and NCIS as well as The Blacklist, Room 104, and Fear the Walking Dead. In theater, he recently appeared in Evanston Salt Costs Climbing at Rogue Machine Theatre. He is also known for his onstage roles in The Ants at the Geffen Playhouse, Twilight: Los Angeles, 1992 at the Mark Taper Forum, Uncle Vanya at Pasadena Playhouse, and Power of Sail also at the Geffen Playhouse. Recent VO includes podcast series DUST, Agent Stoker, and Blood Weed on Audible Originals, as well as voices for Cinema Toast.
7.2Coherence
2014
6.3Roman J. Israel, Esq.
2017
7.3Lucky
2017
6.6No Man of God
2021
5.3Nostalgia
2018
5.6Dark Cloud
2022
5.2Lay the Favorite
2012
7.1Nanking
2007
6.6DRIB
2017
4.7Cuck
2019
10.0Watching Mr. Pearson
2026

All the Way Down
2026
5.5School Spirit
2019

Whiskers - A Christmas Short Film
2025
10.0When We Kill the Creators
2022
5.5The Only One
2021
6.2Love in the Time of Monsters
2014
5.4Weak Species
2009
7.2Jane Austen's Period Drama
2024
6.1Grace
2018