Evolution (Star Trek: The Next Generation) neutronium as a result of a stellar explosion that occurs every 196 years and is due to occur in the next few hours. Stubbs plans to launch a probe, dubbed the Egg, to gather the data, a result of a lifetime's development. Meanwhile, Chief Medical Officer Dr. Crusher (Gates McFadden) has returned to her duties on the "Enterprise" after a stint at Starfleet Medical. As the expected time of the stellar explosion nears, the ship malfunctions in odd ways, and the issue is traced to the computer core. Acting Ensign Wesley Crusher (Wil Wheaton), who had been working on a
Family (Star Trek: The Next Generation) episode "" as Captain Jean-Luc Picard, when the character is changed into a pre-adolescent child by the transporter. The characters of Robert and René were later mentioned in the film "Star Trek Generations", as they were killed off-screen in a fire. Doug Wert portrayed Jack Crusher, and later returned as the character in the fifth-season episode "". The episode was also the only episode of "The Next Generation" in which Brent Spiner did not appear as Data. "Family" aired in broadcast syndication during the week commencing October 1, 1990. It received Nielsen ratings of 9.6, reflecting the percentage of all