Lumen Pierce has only ever been on FX.
Lumen Ann Pierce is a fictional character portrayed by Julia Stiles in the Showtime television series Dexter , season 5 .	Dexter	Dexter (TV series)	Julia Stiles	Julia Stiles	fictional character	fictional character	Showtime	Showtime (TV network)	season 5	Dexter (season 5)
Dexter is an American television crime drama mystery series that aired on Showtime from October 1 , 2006 , to September 22 , 2013 .	Showtime	Showtime (TV network)	crime	Crime fiction	drama	drama	mystery	Mystery fiction
