Forced disappearances are a legacy of Colombia’s half-century of internal armed conflict. They have affected the rural and urban poor, labor and peasant organizers, journalists, human rights defenders, politicians, and Afro-Colombian and indigenous leaders. Likewise, in the context of Colombia’s war, members of the military and guerrillas have also gone missing. This brief examines an agreement on the missing reached in October 2015 between the Colombian government and the Colombian Revolutionary Armed Forces. If well implemented, the agreement offers the chance to alleviate suffering and provide answers to families of the missing and to Colombian society at large.