Juliette Nichols' adventure in a dystopian sci-fi world continues in Silo season 2 episode 4. As more and more revelations about the Silos arise, Juliette becomes more eager to return to her home in Silo 18 to prevent the same extinction that happened in the neighbor Silo. In episode 4, she continues her quest to find a suit so she can return home.In the previous episode, Juliette finally met the mystery man behind the vault in Silo 17, who has given her a lot to think about. Solo came out of hiding in Silo season 2 episode 3, and he's set to help Juliette understand more about how the Silos work and how she can return home to save her own Silo.Silo season 2 episode 4 drops on Apple TV+ at 12 am PT or 3 am ET on Friday, December 6, 2024. Silo season 2 episode 4 release schedule on Apple TV+ for all regionsSilo season 2 is back to its usual Friday episode release schedule after the previous episode came out early in anticipation of the Thanksgiving holiday. It means episode 4 will drop on Friday, December 6, 2024. Fans can tune in on Apple TV+ to watch the series, as it won't be available for streaming anywhere else.The table below provides a more detailed look at the exact releasing timings of Silo season 2 episode 4 in select major time zones worldwide.RegionsLocal TimeUSA (Pacific Time)12:00 AMUSA (Eastern Time)3:00 AMBrazil (BRT)4:00 AMUK (BST)8:00 AMCentral Europe (CET)9:00 AMIndia (IST)12:30 PMSouth Africa (SAST)10:00 AMPhilippines (PHT)4:00 PMAustralia (ACDT)5:00 PMNew Zealand (NZST)7:00 PMThese release timings have been adjusted based on daylight saving time. Clocks had to be set back by an hour when Daylight Saving 2024 ended on November 3.Silo season 2 episode 4 release scheduleSilo season 2 dropped exclusively on Apple TV+ on November 15, 2024, slightly over a year since the finale of Silo season 1. The dystopian sci-fi drama continued Juliette Nichols' story outside of Silo 18 with a weekly episode released every Friday, except for the previous episode, which came out on Wednesday, ahead of the Thanksgiving holiday.After episode 4, six more episodes are coming every Friday until the series finale on January 17, 2024.Also read: Silo season 2 complete release schedule: All episodes and when they arriveSilo season 2 episode 4 plot exploredSilo season 2 episode 4 is titled The Harmonium, which refers to a reed organ called "Harmonium," which comes from the word "Harmonie," meaning "harmony." It's the gist of everything expected to play out in the upcoming episode, with both Juliette and Mechanical's goals.Per the official logline from Apple TV, Juliette Nichols will continue on a dangerous journey to find a suit so she can return home. After hearing the story of Silo 17, she knows that going home will bring harmony to Silo 18 and will stop the rebellion that will leave everyone killed, like what happened to the Silo 17 residents.Meanwhile, in Silo 18, people from Mechanical are planning to have a meeting with the now-sober Judge Meadows to keep the peace in their home Silo.Also read: Where did Juliette go after leaving Silo 18?Cast and characters in the upcoming episodeThe main cast and characters of the series are expected to return in episode 4, especially the lead, Rebecca Ferguson. Per the official logline, other key cast members are also expected to appear.Here's everyone expected to be seen in the upcoming episode:Rebecca Ferguson as Juliette NicholsShane McRae as KnoxTanya Moodie as Judge Mary MeadowsSteve Zahn as SoloAmore Psiche as the Deputy PoliceRemmie Milner as Shirley CampbellCommon as Robert SimsTim Robbins as Bernard HollandChinaza Uche as Paul BillingsStay tuned for more news and updates on Silo season 2 episode 4 as the year progresses.Also read: Will there be a Silo season 3? Exploring the possibility based on everything we know so far