Mark and Digger task Amanda and Kelly to find a poisonous berry they can turn into tasty, safe-to-drink shine. Tickle builds a "dead man's" still to keep himself out of the doghouse. A bootleg river journey takes Mark and Huck into uncharted waters.

Mark and Digger recruit a young Kentucky moonshiner to help craft a profitable outlaw bourbon. After tracking Mark and Huck to their mountain still site, Mike and Jerry initiate their revenge plan until a well-aimed shot unexpectedly turns the tables.