Relaciones Peligrosas, originally known as Fisico o Quimica, is a Spanish-language telenovela produced by United States-based television network Telemundo Studios, Miami. It is an adaptation of the Spanish television series Física o Química.
It has Sandra Echeverría, Gabriel Coronel, Maritza Bustamante, Gonzalo García Vivanco, Jonathan Freudman, Mercedes Molto, Carlos Ferro, Daniela Navarro, Renato Rossini, Kevin Aponte and Ana Layevska in the leading roles of the plot.
Gabriel Coronel
as Mauricio Blanco
Sandra Destenave
as Carmen de Blanco
Jorge Consejo
as Gilberto Verdugo
Orlando Fundichely
as Orlando Aragón
Rubén Morales
as Ricardo Gómez
Yadira Santana
as Guadalupe 'Lupe' Guzmán
Jimmie Bernal
as Andrés Maximo
RJ Coleman
as Robert 'Bob' McDowell
Jonathan Freudman
as Diego Barón
Ana Carolina Grajales
as Sofía Blanco
Alexander Alsina
as Sebastián Aragón (as Alex Hernández)
Cristina Mason
as Nora Guzmán
