This special box set collects the 26 episodes from the fifth season of Star Trek: Deep Space Nine. All the material on this set has been transferred to disc in its original full-frame aspect ratio of 1.33:1, and the audio has been mastered in Dolby Digital 5.1. The dialogue is in English, with no multiple language options; the episodes are closed captioned in English for the hearing impaired. Along with the 26 episodes, the disc includes five short bonus features -- two on the episode "Trials and Tribble-ations," which explore how the story came about and how special effects technology merged the original Star Trek cast with the Deep Space Nine ensemble; a visit with makeup artist Michael Westmore; a tour of the set with art director Michael Okuda and a healthy side portion of gags; and a profile of Chief of Operations Miles O'Brien, played on the show by Colm Meaney.