Why You Recognize Stumble Finale Guest Star Katey Sagal

The Stumble finale reunites coach Courteney Potter (Jenn Lyon) with her former mentor, Marg Hargberg, who shows up at the cheerleading championships in Daytona and reveals she is one of the judges. Courteney has complained about Marg all season, and the trailer suggests those complaints were earned: Marg tells Courteney, "I would recognize those weird legs anywhere," and Courteney says the treatment left her with PTSD.

Marg is played by Katey Sagal, a familiar face from several long-running TV shows. She became widely known as Peggy Bundy on Married... with Children (1987–1997) and provides the voice of Turanga Leela on Futurama. Sagal’s other prominent TV roles include Gemma Teller Morrow on Sons of Anarchy and Cate Hennessy on 8 Simple Rules, and she had a recurring part as Louise on The Conners.

Her guest appearances span That '70s Show, Boston Legal, CSI: Crime Scene Investigation, Lost, Glee, This Is Us, Brooklyn Nine-Nine, Shameless and most recently One Piece.

katey sagal, stumble, jenn lyon, courteney potter, marg hargberg, daytona, peggy bundy, futurama, turanga leela, the conners