First look: Netflix's 'Voltron' builds a better giant robot

The first teaser trailer for the Netflix animated series "Voltron: Legendary Defender." Lauren Montgomery and Joaquim Dos Santos are the creative team behind Netflix's "Voltron: Legendary Defender." The mechanized lions of Voltron are roaring back to life. The popular 1980s cartoon fantasy franchise with one really cool giant robot is being introduced to a new generation with the Netflix's animated series Voltron: Legendary Defender. Produced by DreamWorks Animation, the first 13 22-minute episodes will drop on June 10.