Dog the Bounty Hunter Hit With $30 Million Lawsuit ... By Competing Bounty Hunter

7/18/2015 12:50 AM PDT

Dog the Bounty Hunter -- Hit With $30 Million Lawsuit ... By Competing Bounty Hunter

EXCLUSIVE

Dog the Bounty Hunter and his wife, Beth, have been accused of ruining a rival bounty hunter's good name ... and the guy wants $30 million from them to make it right. 

Charles Fisher filed a lawsuit against Dog and Beth, claiming they manipulated his story during an episode of their show, 'On The Hunt,' to make him look bad.

Fisher claims the show phonied a phone conversation to make it look like he made off with $20,000 in collateral. He also claims the show -- which described him as a "corrupt bondsman" -- made it seem like he stiffed his insurance company and he used a jail connection to drum up business.    

To add insult to injury, Fisher said he sold his phone lines to the Chapmans and they only paid him $5k of the $20,000 agreed upon price.  

Fisher says his name in the bounty hunting biz is forever ruined because of the show and the Chapmans ... thus the $30,000,000 demand.