 This was evidently the first regular episode to be filmed, and may  have even been a second pilot to the series. This was the only  episode produced by Douglas Benton (Robert F. ONeill is supervising  producer; he was producer for the other regular episodes until the  fifth season, when he became supervising producer again); the  typeface for the opening credits is noticeably larger and whiter  than for any other episode; the episode itself contains two  sequences for the opening credits not seen in the pilot or in the  Jessica