Charlie Tarwater is a character who makes a one-time appearance in the Season 2 episode titled "Inn at the End of the Road".
Charlie Tarwater and his wife Mary Ann are homesteaders who live in a small cabin somewhere in the Halonan National Forest. They had come to live off the land and be self-sufficient. However when a bridge washed away and the baby Mary Ann was carry arrived two weeks early, he had to call in Jason "Doc" Gifford for help. Charlie is more nervous than his wife about the birth and "Doc" has to calm him down by offering him drinks. But like his wife, Charlie thinks "Doc" has delivered many babies in his time and are confident in his abilities. "Doc" doesn't tell them what he tells his girlfriend Maxine later: that he is doing it for the first time!