I have "Is There in Truth No Beauty?" on TV (H&I broadcast), with its confrontation between Miranda Jones and Larry Marvick followed by Marvick's attempt on the Medusan and resulting insanity (the latter of which is split by a commercial break). Besides this and the long scene in "Mudd's Women" of Evie and Ben Childress getting used to life in his hovel - her instructing him to clean his frying pans by hanging them in the sandstorm, etc. - I can't think of any others. Yes, there are a few brief crewless sequences in addition to these, but no other extended ones, are there? Brief ones might include the native couple attempting to kiss in "The Apple," Rojan and Kalinda attempting to kiss in "By Any Other Name," and Bele and Loki running toward the transporter room (separately) at the end of "Let That Be..."