Captain’s log: stardate 44769.2 Jonathan Frakes directs his third episode of the series, from a script by Jeri Taylor. This episode, a bottle show, first aired on 29 April, 1991. Trouble comes aboard the Enterprise when a Klingon exo-biologist, J’Ddan (Henry Woronicz) is being investigated by Riker (Frakes) and Troi (Marina Sirtis) for sabotage, and…