Jason of Star Command - Season 1 - Eps 1: Attack of the Dragonship
The Space Academy is struck by a mysterious force unleashed by an alien ship and Commander Canarvin is abducted by a mysterious beam. Jason and Dr. Parsafoot investigate in their spaceship and find and rescue Canarvin who was floating in outer space. Jason discovers the attacking vessel belongs to the evil Dragos and is captured and placed in prison.
About Jason of Star Command

Title: Jason of Star Command
First Air Date: 1978-09-09
Last Air Date: 1979-12-01
Status: Ended
Rating: 5.7/10 (from 12 votes)
Language: EN
Seasons: 2
Total Episodes: 28
Network: CBS
Genres: Sci-Fi & Fantasy, Action & Adventure
Production Companies: Unknown
Synopsis
Jason of Star Command is a live action television series by Filmation which ran between 1978 and 1981. The show revolved around the exploits of space adventurer Jason and his colleagues, including Professor E.J. Parsafoot and the pocket robot "Wiki". The show also starred Sid Haig as the evil Dragos, and, in the first season, James Doohan of Star Trek fame. Jason was a spin-off of another Filmation live action show called Space Academy, which starred another sci-fi luminary, Jonathan Harris of Lost in Space fame.
Cast

Sid Haig
Dragos

Susan Pratt

Tamara Dobson

Charlie Dell

Craig Littler

Julie Newmar
Space Queen