She is one of the most versatile actresses of her generation. She started very young in short films, theater and television series. Her work is recognized and she received the award for Best Actress at the Tarazona Film Festival for "Connecting people" and the award for Best Actress at the Festival La Fila de Valladolid for "3,2 (Lo que hacen las novias)".

In television, his appearances in successful series do not cease... "El Comisario", "Cuéntame", "Hospital Central", "Los serano", "Un paso adelante", "SMS", the comedies "Generación DF" and "Impares".... Un paso adelante", "SMS", the comedies "Generación DF" and "Impares"... But, the big turn comes with "El Internado", a series that marks a milestone in Spanish fiction. From here, came great successes in television as his leading role in "Bandolera" exported to more than 20 countries. After her, comes the unbalanced but funny Laura in "Gran Hotel"... a twist that mixes again, comedy and drama. A television transition that leads her to be part of the starring cast of one of the most successful series of recent times "Velvet" in Spain and internationally thanks to platforms like Netflix or Filmin.

In theater, he has interpreted "Don Juan Tenorio" and also, "El caballero de Olmedo" by Lope de Vega. But as usual, he combines it with a contemporary success that mixes comedy and tragedy in "Amigos hasta la muerte". In cinema she has numerous titles, among the most recent, her leading role in the film "Muertos de amor" and "Te juro que yo no fui" by Joaquín Bissner filmed in Mexico. If anything characterizes Marta Hazas is her strength and sweetness that leave a mark on her characters so special that no one can forget them. Her career is growing by leaps and bounds thanks to her work and her good professional decisions, combining all disciplines and genres and allowing herself to surprise.