Star Trek: Voyager®, "Vis a Vis"

 "Vis a Vis." Star Trek: Voyager®'', Episode 4.18, production 188, 8 April 1998. Jesus Salvador Treviño, dir. Robert A. Dohertyy, script. Videographic information and plot information from and Cinefantastique 30.9/10 (Nov. 1998): 102, 103. .

See for "an actual ship with coaxial wap drive," a hypthesized possibility. Apparently such ships "unfold, origami fashion," supplying visuals Cinefantastique found impressive.