
Flávia Alessandra Martins da Costa (Rio de Janeiro, June 7, 1974) is a Brazilian actress and lawyer of Portuguese descent. Famous for her characters Sônia, in História de Amor, Dorothy, in A Indomada, Lívia, in three soap operas: Meu Bem Querer, Porto dos Milagres and O Beijo do Vampiro, the obsessive villain Cristina, from Alma Gêmea, a character in which was highly awarded, the comical van Vanessa in Pé na Jaca, the sensual pole dancer Alzira, in Duas Caras, the romantic Dafne, from Caras & Bocas, the robot Naomi, in Morde & Assopra, Erica in Salve Jorge, the villain Sandra in Êta Mundo Bom! and Helena in Salve-se Quem Puder. Flávia was married from 1992 to 2002 with director Marcos Paulo, with whom she had her first daughter, Giúlia Martins Simões, born on February 25, 2000.
On October 14, 2006, she married actor Otaviano Costa. From this union, she had her second daughter, Olívia Martins da Costa, born on October 5, 2010. Her two daughters were born by cesarean section, in Rio de Janeiro .

A História de Rosa
2005

Show 60 Anos
2025 · as Cristina Saboya

Head Over Heels
2010 · as Danielle

O Amor Dá Trabalho
2019 · as Elizângela

The Man Who Challenged the Devil
2007 · as Mãe de Pantanha

Operation Carwash: A Worldwide Corruption Scandal Made in Brazil
2017 · as Bia

Pato com Laranja
2004 · as Ela

Tributo: Walcyr Carrasco
2025 · as Self

The Job Whisperer
2024 · as Self

Não Se Preocupe, Nada Vai Dar Certo!
2011 · as Flora Beltrão

Crazy and Saints
2017 · as Valéria

Por Um Fio
2003 · as Carolina

Nada Fofa
2008 · as Solange da Conceição

No Meio da Rua
2006 · as Márcia