Lab Rats

 is the fifth episode of the third season of Netflix series Who Killed Sara?.

Synopsis
Worried about her treatment, Sara attempts to expose Reinaldo. Chema is admitted to the Medusa Center. César reveals crucial information to Álex.

Plot
To Be Added

Cast

 * Manolo Cardona as Álex Guzmán
 * Ginés García Millán as César Lazcano
 * Carolina Miranda as Elisa Lazcano
 * Alejandro Nones as Rodolfo Lazcano
 * Claudia Ramírez as Mariana Lazcano
 * Eugenio Siller as José María "Chema" Lazcano
 * Ximena Lamadrid as Sara Guzmán
 * Litzy as Marifer
 * Fátima Molina as Clara
 * Matías Novoa as Nicandro