Alexander Koch
Actor
Born Feb 24, 1988 · Grosse Pointe Park, Michigan, USA
Active 1999–present
Alexander Koch is an American actor. He played the series regular role of Junior Rennie on the CBS drama series Under the Dome, based on the novel by Stephen King.
Filmography
Lucifer (2016) — Pete DailyLaw & Order: Special Victims Unit (1999) — Nick PearceUnder the Dome (2013) — Junior RennieHacks (2021) — DevSightless (2020) — ClaytonBlack Bear (2020) — MikeHappiness for Beginners (2023) — DuncanThe Hunting Party (2025) — Eric RosaAlways Shine (2016) — MattSorry for Your Loss (2018) — Nicholas SchwabackThe Code (2019) — BardMaya Dardel (2017) — PaulThe Ghosts (2011) — FrankBig Fork (2020) — Kipton