Hayley Atwell's Agent Carter Revenge Pranks Are Best Served...Wet

This set seems like the most fun set ever

Just when you thought you couldn't love Hayley Atwell anymore, she goes and shares her on-set pranks with the world.

The Agent Carter star started things off with a video of herself rocking in a chair, talking about learning things, the usual for an actor behind the scenes. But the rocking got more and more aggressive thanks to Dominic Cooper, you may know him as Howard Stark and SPOILER ALERT, it looks like he's back for season two. Revenge is a dish best served cold. Or wet, in Atwell's case.

Oh @dominiccoop you rock my world pic.twitter.com/10WKhYMdOA

? Hayley Atwell (@HayleyAtwell) September 24, 2015

Sure, this seems a bit staged, but it still looks like they are having a hell of a lot of fun. So much so, we now pose this question: Is the Agent Carter set the most fun TV set around today? When she's not creating prank videos, Atwell is busy kicking butt as Peggy Carter. And when she's not kicking butt, she's making Dubsmash videos in a war with the Agents of S.H.I.E.L.D. cast.

Revenge is a dish best served wet @dominiccoop pic.twitter.com/el2N37aZ3U

? Hayley Atwell (@HayleyAtwell) September 25, 2015

The two Marvel shows are squaring off all in the name of charity. Agent Carter's first round video featured Miss Piggy and Agents of S.H.I.E.L.D. tapped some wrecking balls and their costars. The Agents won that one. For the second round, Atwell and her costar James D'Arcy drafted the father of modern Marvel, Stan Lee, and Clark Gregg's beloved Agents of S.H.I.E.L.D. car Lola. Meanwhile, Agents of S.H.I.E.L.D. had Supergirl's Melissa Benoist and people dressed as Batman and Deadpool.

The battle rages on.

Agent Carter will return for a second season on ABC this winter with a new location and some new characters. The show is moving locales from New York to Los Angeles and Peggy Carter will tangle with the Marvel villain Madame Masque.