Although the comic art of Ty Templeton was there in the first season, this is the first show with the complete iconic opening to the show including the voice over by Rick Green.
Season 2 also introduces the concept of Nan-Cy, the computer Nano Cybernetic 3000 that runs space station from which Commander broadcasts and provides him with technical assistance. Nan-Cy doesn't speak but displays a definite personality throughout the series.