In an exclusive clip from The Flash season 4 episode 5, 'Girls Night Out', Killer Frost (Danielle Panabaker) confronts Amunet, played by Katee Sackhoff. So far, season 4 of The Flash has focused on Barry Allen's (Grant Gustin) return from the Speed Force and The Thinker's (Neil Sandilands) slowly developing plan for the Scarlet Speedster - which introduced a shorter term mystery in the 12 metahumans created when Barry exited the Speed Force. However, there's still a great deal about the months between Barry going into the Speed Force and his return that we haven't seen.

In particular, when Cisco (Carlos Valdes) got the team back together in The Flash season 4 premiere, Caitlin was living as her metahuman alter-ego Killer Frost and working in bar. As the end of last week's episode revealed, though, there's more to the story of what Killer Frost was up to while she was estranged from Team Flash. Now, in an exclusive clip for this week's episode, fans can gain some insight into what the chilly metahuman did during those months.

Related: More Flash Season 4 Metahuman Villains Revealed

The CW provided Screen Rant with the clip from The Flash's upcoming episode, 'Girls Night Out', which features Killer Frost walking into a nightclub and confronting Amunet, portrayed by guest star Katee Sackhoff. As revealed in their discussion, Killer Frost was Amunet's favorite henchman and the villain refuses to believe that Caitlin has gotten out of the business of evil.

The Flash Girls Night Out Killer Frost Amunet Katee Sackhoff

The clip also reveals that the man whose eye falls out at Iris West's (Candice Patton) bachelorette party in the trailer for The Flash's 'Girls Night Out' is Amunet's third favorite henchman, Norvok. Plus, Amunet's comments to the man seem to indicate that scene from the trailer includes a fight - presumably one that he loses to Caitlin, Iris, and the rest of the bachelorette party. According to the synopsis for 'Girls Night Out', Killer Frost's history with Amunet is a major conflict in tonight's episode, causing some problems during the otherwise happy festivities. Meanwhile, Barry, Cisco and the men are at a completely separate bachelor party with their own troubles.

Sackhoff revealed her casting on The Flash earlier this year - accidentally spoiling it on social media before it could be officially announced. Since then, fans of the Battlestar Galactica actress have been looking forward to her appearance on The CW's DC superhero series. Her character is based on the DC Comics character Amunet Black, who runs an underground black market in Central City and Keystone City. She's also been affiliated with The Flash's rogues gallery. Though Amunet doesn't display any metahuman abilities in this clip from The Flash, the comic book character is able to fuse organic and inorganic matter.

With 'Girls Night Out' premiering tonight, fans hoping to see more of Sackhoff's Amunet don't have to wait much longer. Plus, this episode of The Flash features Barry without his suit, marking the first time the show hasn't had its Flash wear the superhero suit. So there's plenty to look forward to when the episode airs later tonight.

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The Flash season 4 continues with 'Girls Night Out' tonight at 8pm on The CW.

Source: The CW