"Marvel's Agents of S.H.I.E.L.D." Season 2 is set to feature an action-packed segment on Tuesday, Oct. 28, 2014. Episode 6 will bring tougher challenges for agent Phil Coulson and his team. The episode titled "A Fractured House" also sees heartbreaking reunion of agents Leo Fitz and Jemma Simmons and the team's new battle with HYDRA. Here are few spoilers from the upcoming episode of "Marvel's Agents of S.H.I.E.L.D." Season 2. Read on to find out what happens next. [Warning: Spoilers Alert!]

This article contains spoilers from "Marvel's Agents of S.H.I.E.L.D." Season 2 Episode 6 "A Fractured House." Read only if you want to learn more about it.

In the last season, story of Fitz and Simmons was left incomplete after the S.H.I.E.L.D. was left scattered and Simmons disappeared. Fans have been eager to know what happens next to the duo. The upcoming segment seems to provide some insight on that very angle of the story.

The last-aired episode revolved around Simmons' undercover mission. The segment also introduced new agent in the organisation Bobbi Morse or Mockingbird, who rescued Simmons after her secret was exposed to HYDRA by Raina. Meanwhile, fans got a glimpse of Skye's father who joins forces with HYDRA and pledges to kill Coulson and his entire team.

Moving on to the next episode, ABC has released a synopsis teasing spoilers on Season 2 Episode 6 on its official site. According to the report, things take a dangerous turn in "A Fractured House" HYDRA poses as S.H.I.E.L.D. and attacks the peacekeeping body United Nations. The mission is led by "an unexpected enemy" who aims at destroying the crime-fighting organisation S.H.I.E.L.D. and its members.

TV Fanatic teases the appearance of Grant Ward's brother Senator Christian Ward portrayed by Tim DeKay. It is expected to reveal the truth about Grant's relationship with his older brother that he first talked about to Skye in Season 1 Episode 8. Meanwhile, fans can take a glimpse at the upcoming episode through the photos published by the aforementioned entertainment news website by clicking HERE.

Furthermore, the network has released promo video teasing explosive events that forces S.H.I.E.L.D. to take help of a traitor. Scroll down to watch the trailer that is also published on YouTube.com by Television Promos.

Another promo video shows the bittersweet reunion of Fitz and Simmons. While Simmons falls short of words to explain her absence, Fitz accuses her of leaving him alone when he really needed her. After his accident, Fitz suffered injuries that saw the impact on his personality. It seems he is very upset with Simmons who was away on a secret mission involving HYDRA. Fitz demands answers to his questions during their emotional conversation featured in the promo video published on YouTube.com by Marvel Entertainment.

Furthermore, fans can watch out for a special scene from the highly anticipated "Avengers: Age of Ultron" during the upcoming segment of Marvel's Agents of S.H.I.E.L.D. Marvel broke the news on its official website about the "exclusive piece" from the movie on Oct. 24, 2014 after the massive leak of the much-awaited trailer of the movie. In response to the leak, the studios officially released HD promo before its scheduled launch date.

"Marvel's Agents of S.H.I.E.L.D." Season 2 Episode 6 "A Fractured House" airs Oct. 28, 2014 at 9:00 p.m. ET on ABC.

Video: Marvel's Agents of SHIELD 2x06 Promo "A Fractured House" (HD)

Credit: YouTube.com/Television Promos

Video: Marvel's Agents of S.H.I.E.L.D. Season 2, Ep. 6 - Clip 1

Credit: YouTube.com/Marvel Entertainment