Homecast Happy Birthday, Dora Madison Burge! byJohn •Thursday, October 17, 2013 Today, Dora Madison Burge turns 22! She was born in Hutto, Texas on October 17, 1991. On Dexter she played the role of Niki Walters aka Masuka's daughter, in the eighth and final season. Happy b-day, Dora! Image credit: Showtime Tags cast dexter Facebook Twitter