DVD details for for
"Star Trek: The Next Generation"
Elementary, Dear Data (1988)

Broadcast episodes of the entire second season (1988-89)

Over one hour of new exclusive featurettes: Mission Overview: Year Two (cast & crew discuss the major changes in season two; includes interviews with Gene Roddenberry), Selected Crew Analysis: Year Two (an in-depth look at the growth of continuing characters, plus a look at new crew members), Departmental Briefing, Year Two: Production (behind-the-scenes look at specific key episodes, including interviews with production staff), Departmental Briefing, Year Two: Memorable Missions (second-season episode discussions with production crew, including Rick Berman), Inside Starfleet Archives (an exclusive tour of an extraordinary array of Star Trek sets, props, and much more)

All seven seasons on 48 discs

Selected Crew Analysis

Departmental Briefing, Year Two: Memorable Missions

New Life and New Civilizations

Special Crew Profile of Lt. Commander Data

Dan Curry Profile

Starfleet Moments and Memories