Agents of SHIELD has churned out some ominous titles for its third season, and episode 6 won't look to buck the trend.

'Agents Of SHIELD' Season 3: New Character To Terrify Ward? Powers Boothe Joins Cast

Set to air in the wake of the Jemma Simmons-centric "4,722 Hours," the Nov. 3 installment has a title that has fans pondering secret alien threats and malicious traitors. Titled "Among Us Hide...," according to Spoiler TV, the upcoming episode already has us on edge.

Are we dealing with rogue Inhumans? Could something have followed Simmons (Elizabeth Henstridge) back through the portal? Is there a mole amongst the ranks? The possibilities are endless, and each seems worst than the first. Considering Agents of SHIELD has yet to get through a season without some form of internal traitor, however, we think it's safe to rule that option out.

'Agents Of SHIELD' Season 3: Simmons Wants To Go Where?! Get The Scoop On That Shocking Reveal

While we ponder what might be hiding in plain sight, SHIELD will delve into the ATCU story line with next Tuesday's episode. Titled "Devils You Know," the Oct. 20 story will see Coulson (Clark Gregg) team up with Rosalind (Constance Zimmer) in a move that will leave Daisy (Chloe Bennet) uneasy and annoyed. Check out a sneak peek below!

Agents of SHIELD airs Tuesdays at 9 p.m. ET on ABC.

Tags: Marvel's Agents of S.H.I.E.L.D. television ABC Marvel