Torrey Joël DeVitto is an American actress and former fashion model. Her first starring role was as Karen Kerr on the ABC Family drama series Beautiful People (2005–2006). She followed this up with recurring roles as Carrie in The CW drama series One Tree Hill (2008–2009), as Melissa Hastings in the ABC Family/Freeform mystery drama series Pretty Little Liars (2010–2017), and as Dr. Meredith Fell in The CW fantasy drama series The Vampire Diaries (2012–2013). DeVitto went on to star as Maggie Hall in the final season of Lifetime's drama series Army Wives (2013) and as Dr. Natalie Manning in the NBC medical drama series Chicago Med (2015–2021).

Kristin Elizabeth Cavallari is an American television personality, fashion designer, and author. She first rose to fame in 2004 as a cast member on the popular MTV reality television series Laguna Beach: The Real Orange County (2004–2005), then on the spin-off MTV reality television series The Hills (2009–2010), and was later given her own E! reality series to star in, Very Cavallari (2018–2020). She also starred as an actress on television shows and in films, including National Lampoon's Van Wilder: Freshman Year. In 2017, Cavallari founded the company Uncommon James, which sells jewelry, homeware, skincare, and beauty products.