The Barillian Sting

Darkonda, an evil monster/scientist, joins the Dark Fortress crew, much to Ecliptor's cagrin. He unleashes an alien insect on the Rangers, known as the Barillian Bug. Carlos is bitten by it, and once Andros realizes just what it is, a deadly insect that once attacked his homeworld. Cassie also ends up stung, this time by Carlos himself, who mutates into a Barillian monster! It'll take a trip back to the abandoned planet of KO-35, to search for any remaining antitode to save the Rangers from a permanent change of species.

Una picadura de un insecto alienígena hace que Carlos se transforme. Carlos entonces pica Cassie, que también se transforma. Los Rangers tienen que derrotar al insecto alienígena, uno de los monstruos de Astronema y buscar la curación para Cassie y Carlos antes de que destruyan la nave.

En mistænkelig dusørjæger slår sig sammen med Astronema trods Ecliptor's indvendinger.