Catherine Rose "Casey" Wilson (born October 24, 1980) is a talented American actress, comedian, and screenwriter known for her vibrant comedic performances. Born in Virginia, Wilson entered the entertainment industry, showcasing her comedic talent and infectious energy. In 2008–2009, she was a cast member on "Saturday Night Live" and played Penny Hartz on the ABC comedy series "Happy Endings." Wilson's contributions also extend to films such as "Gone Girl" (2014), "Ass Backwards" (2013), and "Bride Wars" (2009).

Since May 25, 2014, she has been married to David Caspe. They have three children.