Langenkamp was featured in two Emmy Award–winning ABC sitcoms: she starred as Marie Lubbock on "Just the Ten of Us" (1988–1990) and appeared as Amy Boutilier in five episodes of "Growing Pains" (1988–1990). Her other prolific role is Nancy Kerrigan in the NBC television film "" (1994). In 2020, she debuted in voice acting on the Adult Swim animated comedy series, "JJ Villard's Fairy Tales". In February 2021, she was confirmed to star in the Mike Flanagan written, directed, and executive produced Netflix series "The Midnight Club" (2021).