ABC's Marvel's Agents of S.H.I.E.L.D. Season 1 made a comeback with two exciting segments, Episode 11 titled "The Magical Place" and Episode 12 titled "Seeds" after a long winter hiatus. The two episodes revealed much anticipated mysteries in the show related to Phil Coulson's death and resurrection and Skye's past. But the show has taken to yet another break before they return with Season 1 Episode 13. So, here are few things to expect when the show returns again. (Spoilers Ahead!)

Marvel's Agents of S.H.E.I.L.D. Season 1 Spoilers: Things to Expect When Show Returns with Episode 13 TRACKS

Marvel's Agents of S.H.E.I.L.D. Season 1 took an exciting turn when Phil Coulson's secret was unveiled, as extracted by Raina of Centipede in Episode 11 "The Magical Place." The enemy group is on a secret mission which is hard to gauge at the moment. But according to the spoilers about Marvel's Agents of S.H.E.I.L.D. Season 1 Episode 13 titled "TRACKS," agents will be taking up a task to follow the trail of the Clairvoyant of the villain group Centipede. They are determined to unveil the mystery related to the clique with evil intent.

According to the spoilers of Marvel's Agents of S.H.I.E.L.D. team Phil Coulson will reveal the identity of the Clairvoyant by the end of the Season 1. The news came out with a tweet posted by Marvel Entertainment on Twitter, according to which the remaining nine episodes of the show's Season 1 will be devotied in solving the mystery of the Clairvoyant of Centipede.

In Marvel's Agents of S.H.I.E.L.D. Season 1 Episode 13 TRACKS, the agents of the agency will be taking a mystery train with a mission to resolve the mystery of Clairvoyant while following the trail. But this mystery train is "headed for certain death." In the episode, wherein agents will be undertaking the dangerous and fatal mission, stars who will be guest starring are David Conrad as Ian Quinn and T.J. Ramini as Mancini and more.

More spoilers of Marvel's Agents of S.H.I.E.L.D. Season 1 hint that more characters from Marvel's universe will be appearing on the show. It was known that the series will gain Donnie Gill as the super villain, who is also the alter-ego of "Iron Man's" villain Blizzard. Along with him, coming to the show for appearance is "Thor's" Lady Sif as played by actress Jaimie Alexander. It is said that she will appear in Marvel's Agents of S.H.I.E.L.D. Season 1 Episode 15. According to the spoilers spilled by ABC President Paul Lee, Lady Sif will play an "integral" part in the segment.

Marvel's Agents of S.H.I.E.L.D. Season 1 is set to return on Feb. 4, 2014 Episode 13 TRACKS, after two weeks break on ABC.