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.
| Title | Air Date | Duration | ||
|---|---|---|---|---|
| Season 1 | Episode 1 | Vidas peligrosas | 2012-01-24 | 50 min |
| Season 1 | Episode 2 | Muerte inesperada | 2012-01-25 | 50 min |
| Season 1 | Episode 3 | Trago amargo | 2012-01-26 | 50 min |
| Season 1 | Episode 4 | Juego peligroso | 2012-01-27 | 50 min |
| Season 1 | Episode 5 | Al extremo | 2012-01-30 | 50 min |
| Season 1 | Episode 6 | Hasta el límite | 2012-01-31 | 50 min |
| Season 1 | Episode 7 | Amor que mata | 2012-02-01 | 50 min |
| Season 1 | Episode 8 | Celos racistas | 2012-02-02 | 50 min |
| Season 1 | Episode 9 | Maestra racista | 2012-02-03 | 50 min |
| Season 1 | Episode 10 | Trampa al amor | 2012-02-06 | 50 min |
| Season 1 | Episode 11 | Víctima de acoso | 2012-02-07 | 50 min |
| Season 1 | Episode 12 | Cuentas pendientes | 2012-02-08 | 50 min |
| Season 1 | Episode 13 | Mentiras que matan | 2012-02-09 | 50 min |
| Season 1 | Episode 14 | Peligro inminente | 2012-02-10 | 50 min |
| Season 1 | Episode 15 | Cobrar cuentas | 2012-02-13 | 50 min |
| Season 1 | Episode 16 | Intento de asesinato | 2012-02-14 | 50 min |
| Season 1 | Episode 17 | Amor peligroso | 2012-02-15 | 50 min |
| Season 1 | Episode 18 | Trampa del destino | 2012-02-16 | 50 min |
| Season 1 | Episode 19 | Ojo por ojo | 2012-02-17 | 50 min |
| Season 1 | Episode 20 | Peligro inminente | 2012-02-20 | 50 min |
| Season 1 | Episode 21 | Contra golpe | 2012-02-21 | 50 min |
| Season 1 | Episode 22 | Culpas ajenas | 2012-02-22 | 50 min |
| Season 1 | Episode 23 | Pruebas de amor | 2012-02-23 | 50 min |
| Season 1 | Episode 24 | Paso en falso | 2012-02-24 | 50 min |
| Season 1 | Episode 25 | Confesión de amor | 2012-02-27 | 50 min |
| Season 1 | Episode 26 | Buscando venganza | 2012-02-28 | 50 min |
| Season 1 | Episode 27 | Paso en falso | 2012-02-29 | 50 min |
| Season 1 | Episode 28 | Vivir o morir | 2012-03-01 | 50 min |
| Season 1 | Episode 29 | Pagando culpas | 2012-03-02 | 50 min |
| Season 1 | Episode 30 | Verdad peligrosa | 2012-03-05 | 50 min |
| Season 1 | Episode 31 | Muerto en vida | 2012-03-06 | 50 min |
| Season 1 | Episode 32 | Amor imposible | 2012-03-07 | 50 min |
| Season 1 | Episode 33 | Beso de despedida | 2012-03-08 | 50 min |
| Season 1 | Episode 34 | Último adios | 2012-03-09 | 50 min |
| Season 1 | Episode 35 | Violencia familiar | 2012-03-12 | 50 min |
| Season 1 | Episode 36 | Volver a amar | 2012-03-13 | 50 min |
| Season 1 | Episode 37 | Atrapados | 2012-03-14 | 50 min |
| Season 1 | Episode 38 | Mentir por amor | 2012-03-15 | 50 min |
| Season 1 | Episode 39 | Abismo de muerte | 2012-03-16 | 50 min |
| Season 1 | Episode 40 | Buscando pistas | 2012-03-19 | 50 min |
| Season 1 | Episode 41 | Pasado peligroso | 2012-03-20 | 50 min |
| Season 1 | Episode 42 | Fiesta peligrosa | 2012-03-21 | 50 min |
| Season 1 | Episode 43 | Despedida | 2012-03-22 | 50 min |
| Season 1 | Episode 44 | Desgracia por amor | 2012-03-23 | 50 min |
| Season 1 | Episode 45 | Riesgo de muerte | 2012-03-26 | 50 min |
| Season 1 | Episode 46 | Profundo dolor | 2012-03-27 | 50 min |
| Season 1 | Episode 47 | Propuesta indecente | 2012-03-28 | 50 min |
| Season 1 | Episode 48 | Mentiras que matan | 2012-03-29 | 50 min |
| Season 1 | Episode 49 | Sentimientos encontrados | 2012-03-30 | 50 min |
| Season 1 | Episode 50 | Verdades que matan | 2012-04-02 | 50 min |
| Season 1 | Episode 51 | Cobrando cuentas | 2012-04-03 | 50 min |
| Season 1 | Episode 52 | Pagando culpas | 2012-04-04 | 50 min |
| Season 1 | Episode 53 | Golpes de la vida | 2012-04-05 | 50 min |
| Season 1 | Episode 54 | Presa por amor | 2012-04-06 | 50 min |
| Season 1 | Episode 55 | Bajo juramento | 2012-04-09 | 50 min |
| Season 1 | Episode 56 | Leyes prohibidas | 2012-04-10 | 50 min |
| Season 1 | Episode 57 | Nueva vida | 2012-04-11 | 50 min |
| Season 1 | Episode 58 | Vida en riesgo | 2012-04-12 | 50 min |
| Season 1 | Episode 59 | Todo por amor | 2012-04-13 | 50 min |
| Season 1 | Episode 60 | Sed de venganza | 2012-04-16 | 50 min |
| Season 1 | Episode 61 | Contra la corriente | 2012-04-17 | 50 min |
| Season 1 | Episode 62 | Sacrificio de amor | 2012-04-18 | 50 min |
| Season 1 | Episode 63 | Desborde de pasión | 2012-04-19 | 50 min |
| Season 1 | Episode 64 | Juego de sentimientos | 2012-04-20 | 50 min |
| Season 1 | Episode 65 | Despedida | 2012-04-23 | 50 min |
| Season 1 | Episode 66 | Loco de amor | 2012-04-24 | 50 min |
| Season 1 | Episode 67 | Atentado | 2012-04-25 | 50 min |
| Season 1 | Episode 68 | Golpe de suerte | 2012-04-27 | 50 min |
| Season 1 | Episode 69 | Amor que mata | 2012-04-30 | 50 min |
| Season 1 | Episode 70 | Muerte lenta | 2012-05-01 | 50 min |
| Season 1 | Episode 71 | Dolor profundo | 2012-05-02 | 50 min |
| Season 1 | Episode 72 | Propuesta | 2012-05-03 | 50 min |
| Season 1 | Episode 73 | Sin amor | 2012-05-04 | 50 min |
| Season 1 | Episode 74 | Sin escrúpulos | 2012-05-07 | 50 min |
| Season 1 | Episode 75 | Verdad que mata | 2012-05-08 | 50 min |
| Season 1 | Episode 76 | Maltrato | 2012-05-09 | 50 min |
| Season 1 | Episode 77 | Asesinos | 2012-05-10 | 50 min |
| Season 1 | Episode 78 | Celos mortales | 2012-05-11 | 50 min |
| Season 1 | Episode 79 | Deuda de honor | 2012-05-14 | 50 min |
| Season 1 | Episode 80 | Amor que mata | 2012-05-15 | 50 min |
| Season 1 | Episode 81 | Despecho | 2012-05-16 | 50 min |
| Season 1 | Episode 82 | Anuncio fatal | 2012-05-17 | 50 min |
| Season 1 | Episode 83 | La ilusión | 2012-05-18 | 50 min |
| Season 1 | Episode 84 | Perder el amor | 2012-05-21 | 50 min |
| Season 1 | Episode 85 | Amantes depechados | 2012-05-22 | 50 min |
| Season 1 | Episode 86 | Arrestado | 2012-05-23 | 50 min |
| Season 1 | Episode 87 | Ilusiones rotas | 2012-05-24 | 50 min |
| Season 1 | Episode 88 | Venganzas | 2012-05-25 | 50 min |
| Season 1 | Episode 89 | Amor eterno | 2012-05-28 | 50 min |
| Season 1 | Episode 90 | Riesgo total | 2012-05-29 | 50 min |
| Season 1 | Episode 91 | Enfrentados | 2012-05-30 | 50 min |
| Season 1 | Episode 92 | Verdades a medias | 2012-05-31 | 50 min |
| Season 1 | Episode 93 | Rivales a muerte | 2012-06-01 | 50 min |
| Season 1 | Episode 94 | Peligro de amor | 2012-06-04 | 50 min |
| Season 1 | Episode 95 | Pacto mortal | 2012-06-05 | 50 min |
| Season 1 | Episode 96 | Amenaza de muerte | 2012-06-06 | 50 min |
| Season 1 | Episode 97 | Deudas del pasado | 2012-06-07 | 50 min |
| Season 1 | Episode 98 | Muerte segura | 2012-06-08 | 50 min |
| Season 1 | Episode 99 | Vivir el amor | 2012-06-11 | 50 min |
| Season 1 | Episode 100 | Celos mortales | 2012-06-13 | 50 min |
| Season 1 | Episode 101 | Atrapados | 2012-06-14 | 50 min |
| Season 1 | Episode 102 | Amor traicionero | 2012-06-15 | 50 min |
| Season 1 | Episode 103 | Juicio final | 2012-06-18 | 50 min |
| Season 1 | Episode 104 | Pena de amor | 2012-06-19 | 50 min |
| Season 1 | Episode 105 | Presa por amor | 2012-06-20 | 50 min |
| Season 1 | Episode 106 | Ajustando cuentas | 2012-06-21 | 50 min |
| Season 1 | Episode 107 | Lucha por amor | 2012-06-22 | 50 min |
| Season 1 | Episode 108 | Gran final | 2012-06-25 | 50 min |
