Tatiana Dyková, née Vilhelmová (July 13, 1978, Prague, Czechoslovakia) is a Czech film and stage actress. She made her professional debut in Indian Summer (1995), directed by Saša Gedeon, for which she received her first nomination for the Czech Lion. She has been nominated seven times for the award, winning once for her performance in Bohdan Sláma's Something Like Happiness (2005). She has received other international awards including a Cottbus Film Festival Award, a Buenos Aires International Festival of Independent Cinema Award, a Golden Nymph Award, a Sochi International Film Festival Award and a Shooting Stars Award.
She is 5 ft 3 in tall. During her childhood she took lessons in ballet for 9 years, and was a member of Kühn's Children Choir. She left Prague Conservatory at 16 before finishing her studies, to start her acting career. She is a regular member of the Dejvice Theatre, run by the City of Prague.
She has two sons, František and Cyril, with her former husband Petr Čechák, and another son, Alois, with her second husband Vojtěch Dyk.
She won the third season of the Czech reality competition Tvoje tvář má známý hlas. She provided the voice of Elastigirl in the Czech-language dub of The Incredibles franchise and Collette in the Czech-language dub of Ratatouille.
| Year | Image | Character | Title |
|---|---|---|---|
| 2018 |  
|
Elastička / Helen Parrová | Úžasňákovi 2 |
| 2007 | 
|
Colette | Ratatouille |
| 2004 |  
|
Elastička / Helen Parrová | Úžasňákovi |