Profil Görüntüleri
| Ayrıca şöyle bilinir | Jeffrey Brian Cook Geoff Koch Geof Koch Jeff Koch Jef Koch |
Oy
Oyuncu
| 2025 | Köpek Adam as Rocco (voice) |
| 2024 | Watchmen: Chapter II as Bernard / President Nixon / Lawrence Andrews (voice) |
| 2024 | Watchmen: Chapter I as Detective Joe Bourquin / Bernard / President Nixon (voice) |
| 2016 | Albert as Cactus #1 / Evergreen #1 / Harry |
| 2014 | Kung Fu Panda | Legends of Awesomeness: The Midnight Stranger Vol.4 as Mantis (voice) |
| 2013 | Kung Fu Panda: Legends of Awesomeness - Good Croc, Bad Croc as Mantis / Water Buffalo Guard #1 / Water Buffalo Guard #2 (voice) |
| 2008 | Kung Fu Panda: Öfkeli Beşli'nin Sırları as Young Mantis (voice) |
| 1993 | Bikini Squad as Scout Master |
Duvar