<Li> Clara Edwards (Hope Summers), Aunt Bee's best friend (also called Clara Johnson or Bertha Edwards in early episodes) </Li> <Li> Warren Ferguson (Jack Burns), a Boston transplant, replacement deputy (even more inept than Fife) </Li> <Li> Barney Fife (Don Knotts), Andy's lifelong friend (originally portrayed as his cousin in the pilot episode and through the first season) deputy sheriff, later a detective with the Raleigh, North Carolina Police Department </Li> <Li> Charlie Foley (Frank Ferguson), grocer </Li>

The andy griffith show the battle of mayberry