Mädchen Elaina Amick is an American actress and television director. She is known for her starring role as Shelly Johnson on the television series Twin Peaks (1990–1991), its prequel film Twin Peaks: Fire Walk with Me (1992) and its revival television series Twin Peaks: The Return (2017). She appeared in the pilot episode of Baywatch (1989). She was a series regular on Central Park West (1995–1996), Freddie (2005–2006), and Witches of East End (2013–2014) and as Wendall Meade in ER (2004). In film, she had starring roles in Sleepwalkers (1992) and Dream Lover (1993). She also portrayed Alice Cooper on The CW's drama television series Riverdale (2017–2023).

I'm Dangerous Tonight is a 1990 American made-for-television supernatural horror film directed by Tobe Hooper and starring Mädchen Amick, Corey Parker, R. Lee Ermey and Anthony Perkins. It made its debut on USA Network on August 8, 1990. It was loosely inspired by the novella of the same name by Cornell Woolrich.