Roa is a fictionalized account, based on real facts, about Juan Roa Sierra, the supposed killer of Jorge Eliecer Gaitán, Colombian politician and lawyer, dissident candidate of the Liberal Party for the 1950 Presidential elections, which he had a very high probability of winning.
| Actor | Role |
|---|---|
| MMauricio PuentesJuan Roa Sierra | Juan Roa Sierra |
 Catalina Sandino MorenoMaría | María |
 Santiago RodriguezGaitan | Gaitan |
| RRebeca LópezDoña Encarnación | Doña Encarnación |
 Jhon Álex ToroNot listed | Not listed |
| NNicolás CancinoNot listed | Not listed |
| CCésar BodoniNot listed | Not listed |
 Alberto ValdiriNot listed | Not listed |
| PPascual CondinoNot listed | Not listed |
 Julio PachónNot listed | Not listed |
 Carlos-Manuel VesgaNot listed | Not listed |