---
name: "Diego Klattenhoff"
canonical: "https://film.one/person/diego-klattenhoff"
roles: ["Actor"]
born: "30 November 1979"
reviewed_on_fi1m: 1
updated: "2026-09-16T22:38:24.577702+00:00"
licence: "© Fi1m Ltd. Written by AI under a human editor; checked against sources before publication. Quote with attribution and a link to the canonical URL."
---

# Diego Klattenhoff

Actor. Born 30 November 1979 in French River, Nova Scotia, Canada.

## Details

- **Work:** Actor
- **Born:** 30 November 1979, French River, Nova Scotia, Canada
- **Active:** 2011–2013
- **Also known as:** 迪亚哥·克莱特霍夫

## Biography

Diego Klattenhoff is a Canadian actor. He was born on 30 November 1979 in French River, Nova Scotia. He moved to Toronto at the age of 19 to pursue acting and worked as a bartender while attending theatre workshops. He studied with acting coaches David Rotenberg, Bruce Clayton and Rae Ellen Bodie.

His early film roles include Shane Oman in *Mean Girls* (2004). He appeared as Yancy Becket in *Pacific Rim* (2013) and as Veteran Ranger in *After Earth* (2013). On television he is known for playing Mike Faber in *Homeland* (2011–2013) and Donald Ressler in *The Blacklist* (2013–2023). He has also directed an episode of *The Blacklist*.

*Sources: en.wikipedia.org, imdb.com.*

## On Fi1m (1)

- *After Earth* (2013), Fi1m 38, as Veteran Ranger — [page](https://film.one/film/after-earth.md)

## Also credited on (not yet reviewed)

- *Homeland* (2011), Actor

## Also known for

- *Pacific Rim* (2013), Yancy Becket
- *Mean Girls* (2004), Shane Oman
- *Supernatural* (2005), Duane Tanner
- *Smallville* (2001), Josh Greenfield
- *The Blacklist* (2013), Donald Ressler, Director
- *24* (2001), Sergeant Cadden
- *Cube Zero* (2004), Quigley
- *Psych* (2006), Dylan Maxwell

---
© Fi1m Ltd. Written by AI under a human editor; checked against sources before publication. Quote with attribution and a link to the canonical URL. Canonical: https://film.one/person/diego-klattenhoff