"Water Cycle" is the forty-seventh episode of Bill Nye the Science Guy. It aired on March 24, 1995.
This is the first of a handful of appearances of the "Jackie Smazz Show", in which announcer Pat Cashman plays a talk show host. His "interview" with Bill appears to be a framing device for the episode. This is also the first episode in which the credits are done full screen, without a background, although unlike future episodes, the blue background does appear when the "Post Production" credit is reached, and the theme song plays.
The music video for this episode is "Water Cycle Jump" by "J.A.C.", a parody of Jump, by Kris Kross.