Many bachelor parties are easy to predict. It’s the groom’s last night of freedom, last time to party wilder than ever with his boys. Parties like these usually consist of lots of alcohol and bro-bonding. Of course they usually result in painful hangovers the next morning. Mitchel Craddock and his friends were just in the process of doing all that when he was celebrating his bachelor party at a Tennessee cabin in the woods, until an unexpected guest arrived. A stray dog surprisingly showed up at the cabin’s front door and wound up changing everyone in the cabin’s life from that day forward.