Here's another batch of commercials taken from a 1992 "Quantum Leap" marathon on the USA Network. In this installment, we have: 00:00 Direct All-Purpose Cleaner by Lysol 00:27 Lysol Basin, Tub & Tile Cleaner 00:47 Rid-X septic tank cleaner 01:07 Duncan Hines brownie mix (starring a young Ashley Johnson!) 01:37 "Ernest Goes to Camp" & "Big Top Pee-Wee" USA Network promo 01:57 "The Future is Now: The Sci-Fi Channel Preview" TV special promo (hosted by Michael Dorn!)