Like a zombie, or that leftover beef stew that's been in the fridge for 2 years, "The Saga" is coming back to life!
In 1975 a hiccup in the Teleportation Device George and Neal use to travel instantaneously across huge distances caused them to swap realities with alternate versions of themselves that came from a parallel universe where everyone has what we would call in this reality, "SUPER POWERS" (yes, in all caps).
Shortly after arriving in this reality the SUPER George and Neal realized that they were the only ones in this reality with their special powers. They quickly turned to a life of heroic deeds, saving humanity from many disasters, criminals, and accidents.
Meanwhile, in the alternate SUPER reality, normal George and Neal were soon discovered to lack the ability to fly, leap over tall buildings in a single bound, or catch a speeding bullet in their teeth (although that last one was luckily never tested, since in the SUPER reality bullets are useless and thus guns were never invented).
Initially George and Neal were ridiculed and abused, then later pitied and they became the beneficiaries of several humanitarian charities. Scientists researched them, tested them, and probed them mercilessly. Until late in 1977, when George had finally had enough. He left the confines of the research facility and searched for a useful role in society.
George was amazed to find out that, despite all their SUPER abilities, the residents of the SUPER reality lacked some very basic skills. So George forged a new identity, saving the SUPER citizens from environmental and financial disaster. George became "Bicycle Repair Man!", fixing the basic mode of transportation for all the SUPER beings.
You see, since they were SUPER strong and SUPER fast the inhabitants of the SUPER reality never had the need to invent automobiles. They could pedal anywhere as fast as they wanted. However, their lack of bicycle repair skills meant they never fixed their bicycles when they broke. Instead, they would toss them in the nearest landfill and purchase another new bike, resulting in thousands and thousands of square miles of nothing but bicycle junkyards - providing plenty of usable parts for George, the Bicycle Repair Man!
Neal, on the other hand, kind of enjoyed the scientific probes and remained in the research facility until 1984 when an unusually active burst of sunspots caused the rift in the reality matrix to fix itself and sent SUPER George and Neal back to their own reality and returned normal George and Neal to this reality.