Local Dog found, searching for answers

Last night a Noblesville couple found this pup suddenly wandering their kitchen. The dog; roughly 70lbs – lab mix – was contently walking with her all-American bandana said witnesses. Responding to the name “Nirvana”, the dog became instant friends with their own pup and felt at home. Witnesses say a couple left the premises at roughly 12am, the male; 6’4″ – bald, and female; 5’6″ – brown hair (not bald) were said to be eating heartily and then vanished. Any and all tips/info will be accepted for helping locate this puppy’s family at our local hot line 1-800-LOST-DOG or email DoggyBabySitter@yahoo.com.