'Marvel's Agents of SHIELD' is back with season 2 episode 12 this Tuesday and show fans will surely enjoy the action-packed, hour-long episode that will mostly focus on Skye's ordeal now that she has newfound powers. However, her team will not find time to talk to her about it. Instead, they will be too preoccupied with the return of Lady Sif, who happens to be back with new motives. Will the agents be in big trouble when they meet Lady Sif once again? Find out by tuning in on ABC at 9 p.m. EST, or watch 'Marvel's Agents of Shield' season 2 episode 12 stream using the free online stream link at the bottom.

Note: This feature contains spoilers on the upcoming episode of 'Marvel's Agents of SHIELD' Season 2. Kindly read at your own risk.

ABC's hit series is back with another interesting episode. Agent Coulson us going to meet Lady Sif once again, only to find out that things have undeniable changed for the Asgardian. Apparently, Lady Sif has lost her memories after fighting a mysterious warrior and this will cause more trouble for the team. The return of the Asgardian to the Earth will be a major threat. Spoilers hint that she may be after Skye. Can the team save Skye from the imminent danger? Watch 'Marvel's Agents of SHIELD' using the free online stream link at the end of this post to find out.

Actress Jaime Alexander, who plays Lady Sif, recently gushed about her return on the show. "There are big questions that are answered on the show that the fans will be quite happy about. But the bigger questions are still lurking. With regards to the end of Thor 2 and how things left off in Asgard. And what's going on there. Is Loki really Odin or is Odin now Loki, or was it all an illusion? None of that's addressed in this episode. And to be quite frank I don't know the answer to that anyway. They don't tell us. But you do get a lot of SHIELD-related answers in this episode," she said.

Meanwhile, since it has already been confirmed that the mysterious blue corpse from season 1 was from the alien Kree race, viewers are waiting for more of that storyline. This week, Marvel teased an image of a similar corpse and described it as "a mysterious headshot that foreshadows some surprise revelations in this week's episode." Perhaps this will help establish the link on the origins of the Inhumans. This will also pave the way to Skye's full potential. Don't miss the all-new episode. Tune in on ABC at 9 p.m. EST or simply watch 'Marvel's Agents of SHIELD' season 2 episode 12 through the free online stream link below.

The official synopsis of MAOS season 2 episode 12 reads: "Coulson and team come to the aid of a confused Lady Sif, who has lost her memory after fighting with a mysterious warrior whose true mission will send shockwaves through S.H.I.E.L.D. Meanwhile, Bobbi and MacK continue to hide their true mission from everyone close to them."

"Who You Really Are" is set to air this Tuesday night at 9 p.m. EST on ABC. Watch 'Marvel's Agents of SHIELD' season 2 episode 12 stream using this free online stream link here.