Caitlin begins to get ready to go to STAR labs but is having problems with the outfit of choice. "Hair down would hide the shoulders of my shirt. I want to do something different with my hair." Caitlin says out loud to clearly indicate what she's doing before reaching up to the hair on the sides of her face. Before Caitlin could even touch her hair, Frost screams, "Leave the hair alone!" and stops Caitlin from even getting close.

"It's going to get messy with the wind today." Caitlin insists. "I don't care. Hair. Down. Or you are taking my place." Caitlin sighs before heading to STAR labs, fighting the wind the whole way.

Maybe I can try a one shoulder look today, at least I would have something down my other shoulder. Caitlin says to herself. When frost doesn't jab in, she gets to work on diagrams for power amplifiers. In the middle of a calculation, Caitlin quickly grabs the auburn hair on her right side and hurls it over her shoulder onto her back. Frost still hasn't said anything about the sudden lack of hair over Caitlin's right ear.

Caitlin gets back to work when Frost thrusts herself in control. "Why do I feel air over my ears?" Frost asks, ice crackling. "Got you there." Caitlin smirks in her head, fully knowing that she tricked Frost into pushing their shared hair onto their back. "You are staying there like how you keep me trapped." Frost says before trying to pull the now frost colored hair back over her shoulder. Cait stops her and they struggle for control of their hands.

Cisco walks in to see frost fighting with herself. "Frost, where is Caitlin?" Cisco asks. "Can't you see that it's obviously me in control?" Frost coldly snaps. "It seems that you are fighting something." Cisco jokes. "Caitlin has this weird desire to have all of this hair down her back and I don't like that." Frost says. "Well, when you two are done fighting, I need Caitlin in the cortex." Eyes flashing silver as Frost and back to Caitlin's brown as both fight for control.

Things begin to get so intense that Caitlin gets back in control of her entire body for a second to argue that Frost takes over at the worst times. Caitlin is seen staggering around as the two fight for control while neither want the other to take full control. Suddenly they both pass out from the massive headache from the control fight.