Jean Paige Turco (born May 17, 1965) is an American actress, who portrayed April O'Neil in Teenage Mutant Ninja Turtles II: The Secret of the Ooze (1991) and Teenage Mutant Ninja Turtles III (1993). Other credits include Guiding Light (1987-1989), All My Children (1989-1992), Winnetka Road (1994), American Gothic (1995-1998), NYPD Blue (1996-1997), Party of Five (1997-1998), Person of Interest The Agency (2001-2003), Rescue Me (2006), Big Shots (2007-2008), Invincible (2006), The Game Plan (2007), Life on Mars (2009), Damages (2009), The Good Wife (2010), Blue Bloods (2011), Law & Order: Special Victims Unit (2001 & 2011), Person of Interest (2011-2015). She starred as Dr. Abigail Griffin in the post-apocalyptic drama series for 7 seasons, in The 100 (2014-2020). (Via Wikipedia)