"Marvel's Agents of S.H.I.E.L.D." made a dramatic and action-packed comeback after a month long hiatus in Season 1 Episode 14 titled "T.A.H.I.T.I." Fans finally got a look into Phil Coulson's past and the mystery that fans waited to be unveiled for a long time. Agents of S.H.I.E.L.D.'s war with the villains from Marvel world continue in Season 1 Episode 15 titled "Yes Man" as a new baddy emerges obstructing their path with dangers and challenges. Read full article to find out what happens next in "Marvel's Agents of S.H.I.E.L.D." Season 1 Episode 15 "Yes Man." [Warning: Spoilers Alert!]

This article contains major spoilers from "Marvel's Agents of S.H.I.E.L.D." Season 1 Episode 15 "Yes Man." Read at your own risk and only if you want to know more about the episode before its broadcast.

The last scene of the episode aired on Mach 4, 2014 gave viewers a glimpse of villain from Asgard, Loralei. This means it is the beginning of a crossover between "Marvel's Agents of S.H.I.E.L.D." and "Thor."

Also known as the Enchantress, Loralei is the ultimate seductress who uses her beauty and hypnotic abilities to seduce men as her weapon. According to official synopsis of "Marvel's Agents of S.H.I.E.L.D." Season 1 Episode 15 "Yes Man," Phil Coulson and his team will be "attacked" by Loralei who is described as a "deadly seductress who escaped from Asgard," as quoted by Hypable. To rescue the team and save them from trouble posed by Loralei, "Thor's" Lady Sif will come to fight her "longtime nemesis."

Bringing the silver screen character to small screen is Hollywood actress Jaimie Alexander, known for her iconic portrayal of Lady Sif in "Thor" and "Thor: The Dark World." Meanwhile, Loralei will be played by "Magic City's" Elena Satine.

In a recently released promo video of "Marvel's Agents of S.H.I.E.L.D." Season 1 Episode 15 "Yes Man," it is shown that the episode opens with a scene where Loralei gets rid of the groom she seduced to get a ride out of the Death Valley. And she quickly replaces him by enchanting a whole group of biker guys. Nonetheless, Agents of S.H.I.E.L.D. will soon be joined by goddess of war Lady Sif to battle Loralei. Click HERE to watch the sneak peek video as released on Spoiler TV.

Scroll down to watch another promo video. Also, take a look at the photos released by ABC from "Marvel's Agents of S.H.I.E.L.D." Season 1 Episode 15 "Yes Man" by click HERE as published by Zap2it.

"Marvel's Agents of S.H.I.E.L.D." Season 1 Episode 15, "Yes Men," airs Tuesday night at 8:00 p.m. on ABC. Also, guest starring in the show are Maximiliano Hernandez as Agent Sitwell, Alicia Lagano as Rosie, Dylan Bruno as Rooster and more. "Yes Man" has been written by Shalisha Francis and directed by John Terlesky.

Watch the promo video "Marvel's Agents of S.H.I.E.L.D." Season 1 Episode 15 "Yes Man," below:

Video: Marvel's Agents of SHIELD 1x15 Promo "Yes Men"

Credit: Youtube.com/ backone

For more spoilers on 'Marvel's Agents of S.H.I.E.L.D.' Season 1 Episode 13 T.R.A.C.K.S., read below:

Marvel's Agents of S.H.I.E.L.D. Season 1 Episode 13 Spoilers: Team Unveils the Mystery of Clairvoyant, 'Thor's' Lady Sif to Enter

'Marvel's Agents of S.H.I.E.L.D.' Season 1 Episode 13 Spoilers: Everything You Need to Know About Feb.4, 2014 Episode 'T.R.A.C.K.S.'