This show did a great deal of changing over it's three year run. Starting as a spring replacement show, it starred relative newcomer William Katt as the tragically named Ralph Hinckley (I'll get to the tragedy in a minute), a high school teacher with lots of troubled kids in his class. Hinckley is in the middle of a custody suit with his exwife, and is falling in love with his lawyer, Pam Davidson (Connie Sellecca).
Things are looking OK for Hinckley until one night, in the California desert, he encounters aliens who give him a suit that endows upon him superpowers when he wears it. Then he loses the instruction manual. Nothing can throw a monkey wrench into your divorce/custody/employment plans like running around in what looks like red footie pajamas with a cape claiming you are saving the day. Ralph is instructed by the aliens to work with FBI agent Bill Maxwell (Robert Kulp), and this part is easy because Maxwell is there when the aliens give them the suit in the person of his recently deceased partner, who is going with the aliens but gives Bill the "live long and prosper" hand movement through the car glass window a full year before "The Wrath of Khan". Hmmmmmmm.
Thus Bill and Ralph form this sort of good cop/bad cop duo, except Ralph is no cop. Bill is the formal law and order type. Ralph is the give peace a chance type. For all of his super powers, Ralph didn't seem to notice that his son, who brought him and Pam together in the first place, disappears after four episodes, never to be mentioned again. Maybe this invisibility was inherited from the ex-wife, because we never see or hear about her again either.
The tragic naming of our protagonist that I mentioned? Well 12 days after this show debuted President Reagan was shot by John Hinckley. In a typical case of overreacting, the show had Ralph renamed "Hanley" or "Mr. H" for the rest of the first season, as though just being named Hinckley somehow made you an untouchable. Then, he magically went back to Ralph "Hinckley" at the beginning of the second season.
As for the "bad kids" in Ralph's class, among them there was Michael Pare in his first role, and apparently a role that got him noticed because he was making movies at a pretty frenetic pace for the rest of the 1980's, though he stuck with the show for the rest of its run. There was also Faye Grant as Rhonda, who is supposed to be a troublemaking rather loose girl. Hey, it was 35 years ago and double standards still applied.
The first season was a delight, as was part of the second season, but then the network suits wanted to advertise it more as children's fare over producer Steven J. Cannell's objections, and it never could escape that pigeon-holing. Overall though, I remember it fondly.
