Agent Carter is getting as close to a musical episode as Marvel dares. And who else to lead the charge than fan favorite Angie Martinelli?

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Buffy the Vampire's "Once More With Feeling" left fans clamoring for Broadway-esque episodes across the board, and Agent Carter will bring a little song and dance into the superhero world.

"Episode 8 ends with a cliffhanger where Peggy and Jarvis [James D'Arcy] get in big trouble and are knocked out," executive producer Michele Fazekas told Entertainment Weekly. "Episode 9 begins with a dream sequence that starts in black and white."

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Peggy (Hayley Atwell) will quickly be launched into a musical number courtesy of David Zippel, Christopher Lennertz, Fazekas, and executive producer Tara Butters with special appearances by the cast of Dancing with the Stars. Soon enough, Angie (Lyndsey Fonseca) will pop by to act as the voice of reason.

"She's your conscience and she's speaking the things that Peggy maybe can't say to herself," Fazekas teased. "It ties things back together from the first season and it's connecting all of these things in a way that only a dream can do."

Find out more when Agent Carter returns to ABC on Jan. 19 at 9 p.m. ET.