
Teresa has always lived under the shadow of her father, one of the most feared and respected drug lords in northern Mexico. Her life takes a brutal turn when he is murdered by a rival cartel, leaving a dangerous power vacuum behind. In the aftermath, Teresa discovers that her father had been secretly preparing her to take his place. With no other option, she steps into a world of violence and power, assuming control of the empire he built. As she faces relentless enemies, internal betrayals, and constant pressure from the law, Teresa must rely on her intelligence and determination to survive. Driven by revenge and the need to protect her family, she rises within the criminal underworld while confronting a growing moral dilemma — how far she is willing to go to secure her power. In a world where loyalty is fragile and survival comes at a cost, Teresa must decide whether to hold on to her humanity or become the ruthless leader she was destined to be.
| Actor | Role |
|---|---|
| Teresa | |
| Camilo | |
| Olivia (Hija de Don Camilo) | |
| Polo | |
| Fernando | |
| JJesus EsparzaGuillermo | Guillermo |
| La Loba | |
| AAlma Galvan La MichoacanaEsmeralda | Esmeralda |
| Julio | |
| FFernando JiménezRuiz | Ruiz |
| Agente de la DEA | |
| DDon Juan DavilaAgente de la DEA | Agente de la DEA |
| Don Lupe (Papa de Teresa) | |
| HHeruz ArgenisComprador | Comprador |
| Comprador | |
| Francisco | |
| TToño Aquino RiosLoba Sicario 1 | Loba Sicario 1 |
| El Turco | |
| JJuan Guitierrez El MuñecoTeresa Sicario 1 | Teresa Sicario 1 |
| GGregorio AlvarezOlivia Sicario 1 | Olivia Sicario 1 |
| JJesus RealOlivia Sicario 2 | Olivia Sicario 2 |
| MMoises Beltran El KaratecaFernando Sicario 1 | Fernando Sicario 1 |
| JJosue CastañedaSicario 1 | Sicario 1 |
| MMiguel Angel CisnerosSicario 2 | Sicario 2 |