At age 13, Nancy Sullivan got her start in the world of acting. Sullivan kickstarted her acting career appearing on various television sitcoms, including "Doogie Howser, M.D." (ABC, 1989-1993) and "The Newz" (1994-95). She also acted in various movies at the time, including the Wesley Snipes drama "Boiling Point" (1993). Her work around this time also included a part on the TV movie "Rattled" (USA, 1995-96). She also had roles in film during these years, including roles in the Michelle Pfeiffer dramatic adaptation "The Deep End of the Ocean" (1999). In her more recent career, she tackled roles on "Drake and Josh" (Nickelodeon, 2003-07) and "Footballers Wive$: Overtime" (BBC, 2004-06). She also was featured in the TV movies "Drake & Josh Go Hollywood" (Nickelodeon, 2005-06) and "Drake & Josh: Really Big Shrimp" (Nickelodeon, 2006-07). She also lent her distinctive voice to "Squirrel Boy" (2005-06). Sullivan most recently appeared in "Harry Price: Ghost Hunter" (ITV 1, 2015-).