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When your dog disappears, there’s this really difficult moment where you have to make the impossible decision: do you keep searching, or do you give up and accept that they’re never coming back?

For the Picardo family in San Jose, that question haunted them for nearly two and a half years. Their French Bulldog, Koko, disappeared in 2023 after their gardener accidentally left the backyard gate open. Koko and her companion, Gizmo—both very  much beloved family members—just vanished into thin air.

What followed was textbook search protocol: police reports, neighborhood canvassing, flyers everywhere, constant shelter checks, microchips activated as missing. “Time just kept going on, and we kept checking, going to local shelters. We activated them as missing with their microchips,” the family told NBC Bay Area’s Marianne Favro.

Then, scammers made the situation even worse, demanding $500 via Apple Pay and threatening to, “send your dogs to Nevada,” if they didn’t pay the ransom. Two years passed and the family’s 7-year-old daughter was completely devastated.

This week, one phone call changed everything.

Zoe Maxine, a 23-year-old DJ from San Francisco, did somethine most would not have done. She’d actually bought a Frenchie off Craigslist for $500 over a year ago, in San Jose. She named her Mochi. But, when Zoe could no longer reach the sellers, she got suspicious and searched online. What happened next, no one could have expected. She found Koko’s photo and contacted the Picardos.

“She sent the picture of Koko. We just bawled our eyes out because we’re like, that’s her. That’s her,” the Picardo family said.

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Zoe told NBC, “I didn’t feel right keeping her when her owner was searching for her. I’m happy her owner gets to know she’s alive and well and is reunited with her.”

Microchips Help Reunite Lost Dogs Even Years Later—Here’s Why They Matter

This reunion happened because of three things: a registered microchip, someone willing to check it, and someone with the integrity to make it right. Research shows that dogs can find their way home using scent for shorter distances (up to 15 miles) and potentially, even Earth’s magnetic fields for longer journeys. But, French Bulldogs—with their sweet flat faces and compact builds (those tiny little legs)—aren’t built for long-distance travel like some larger breeds. When they’re lost or stolen, microchips become their only way to return home and that’s only if whoever finds them cares enough to do the work.

Koko’s story demonstrates exactly why activating a chip as “missing” and keeping registration current matters so much. It’s the difference between a dog lost forever and a family reunited.

The reunion happened last Sunday. Now, eight-year-old, Koko, is happily back home; chasing sticks, getting belly rubs, and meeting two new family members—Mia and Abraham, born while she was gone.

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The comments captured the vibe:

“I hope Gizmo will find his way home, too.”

“I’m so happy there are still good people out there.”

“What a great person to give Koko back! Which was only right even though she lost money.”

Gizmo is still out there somewhere. The Picardos are hoping that someone will do the right thing; exactly what Zoe did—check for a microchip, search to see if the puppy is missing from their home, and do the right thing, bring him home.

Welcome home, Coco! For the rest of us, be more like Zoe Maxine.

This story was originally published by Parade Pets on Apr 20, 2026, where it first appeared in the Pet News section. Add Parade Pets as a Preferred Source by clicking here.