Most people know about Chuck, the lost older brother on Happy Days. But few mention the existence (and subsequent disappearance) of Fonzie's nephew Spike. Spike dressed a lot like the Fonz and hit on Joanie (I believe he aspired to be a florist), but was later phased out and more or less replaced by Chachi Arcola. Who knew 1950's Wisconsin was such a Bermuda Triangle of secondary sitcom characters?
kay:
ha ha. Indeed.