The Super Scouts, Pt. 2

S2 E5: In "The Super Scouts," Part 2, Air Force Col. Sydel, investigating the UFO report, joins forces with Sheriff Ellsworth in pursuit of the scout group, which initially eludes capture by employing force fields to become invisible. Col. Sydel realizes that Troy and Dillon cannot leave Earth without the three children, Moonstone, Starla and Jason, who are ill because they have no immunity against the chemical poisoning they have experienced.