El Eternauta

El Eternauta is a science fiction comic created by Argentine comic strip writer Héctor Germán Oesterheld with artwork by Francisco Solano López. It was first published in Hora Cero Semanal from 1957 to 1959.

Oesterheld returned to El Eternauta with a remake and a sequel, published in 1969 and 1975 respectively. Both featured a more political script in tune with Oesterheld joining the Montoneros leftist guerrilla. After his kidnapping and disappearance, El Eternauta would continue in different versions by a plethora of writers and artists.