Agents of SHIELD will get a visit from The Goldberg's Kathryn Leigh Scott in the second half of season 2.

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The actress will appear in the midseason premiere, according to Spoiler TV, but details are scant regarding her role.

"The show is so secretive that I was never given a script, only my dialogue!" Scott told Collinsport Historical Society. "I am going to respect their desire to keep the story a surprise ... besides, I can't provide a synopsis because I have no idea what the story is. My episode will air mid-season and I will supply more information as I get it."

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The ABC series is set to enter winter hiatus by pitting Coulson (Clark Gregg) and Whitehall's teams against each other, and it stands to reason that it's March 3 return will be just as big. Set to air a mere two months before The Avengers: Age of Ultron hits theaters, the events of Scott's episode could have strong ties to the May 1 film.

Agents of SHIELD airs Tuesdays at 9 p.m. ET on ABC. Click the video below to see a preview for the series' next episode, "...Ye Who Enter Here."