Casting for UNDER THE DOME has heated up, with Alex Koch and Natalie Martinez joining Colin Ford in the Stephen King adaptation.
Alex Koch will play the much maligned Junior Rennie, while Martinez (END OF WATCH, BROKEN CITY, CSI: NY, DEATH RACE) will play Deputy Linda. They both model, clearly.
Both figure to play large roles in the UNDER THE DOME series, which airs on CBS, starting on June 24th.






















