Two lovers are brought together by chance and led into dangerous circumstances by fate in this drama. Valle (Eva Santolaria) and Quimi (Antonio Hortelano) fell in love while they were in high school and pledged to never part, but three years later their promises have fallen by the wayside, and Valle is supporting herself as a go-go dancer at a seedy club run by a low-level gangster, Ray (Fernando Guillen Cuervo). Quimi runs a salvage yard and is engaged to be married, but when he spots Valle at a high-school reunion, the two find themselves falling in love all over again. However, the club where Valle works has become the center of a drug trafficking ring run by Sandro (Sancho Gracia), and Valle and Quimi soon find themselves unwittingly involved in the dope peddlers' dangerous game. No Te Fallare was a major box-office success in its native Spain; it was adapted from a popular Spanish television drama, Companeros.