In the next episode of "DC's Legends of Tomorrow," the team goes on the hunt for a time-travelling vampire.

The trailer for the upcoming installment titled "Return of the Mack" was recently released and showed the Legends including Ray Palmer a.k.a. The Atom (Bradon Routh), Nate Heywood a.k.a. Steel (Nick Zano), Sara Lance (Caity Lotz), and Mick Rory a.k.a. Heatwave (Dominic Purcell) travelling back to 1897 to investigate a supposed vampire murder. "We are going to need vampire bait," Lance tells the team. It seems that they are going to try and lure the time-travelling vampire by attracting it with blood. They then go to a cemetery thinking that the vampire might be there resting. Suddenly, a hand pops up from the grave which scares all of them especially Steel and Heatwave.

They discover more bodies that are drained of blood and are starting to think that the myth of the vampire may actually be real. However, Dr. Martin Stein (Victor Garber) says adamantly, "There is no such thing as vampires." Later, they try to look for more clues at a bar but a fight ensues with them caught in the middle. It remains to be seen if they will discover whether vampires are real or not.

In the previous episode, the Legends went back to the 1980s to save Palmer from getting killed by a secret government organization. Apparently, Palmer's young version tried to save a baby alien Dominator but got shot by a secret agent. The Legends came in to rescue him and returned the infant alien to its Dominator mother. The team returned to the future where Palmer now existed and everything went back to normal.

"DC's Legends of Tomorrow" season 3 episode 5 will hit the airwaves on Tuesday, Nov. 7 at 9 p.m. EDT on The CW.