While exploring a crashed vessel on a desolate planet, the Enterprise crew is haunted by some ghostly figures, and they encounter an alien race that has survived despite insurmountable odds. Trip helps repair their derelict vessel and is befriended b... (more)y Liana, an attractive humanoid alien who develops feelings for him.
Annie Wersching, Claudette Sutherland, René Auberjonois, Rudolph Willrich, Tom Bergeron