Have you seen this pooch?

Jessica Chastain is on the hunt for her grandmother’s dog after she says the pup was stolen from a McDonald's on Wednesday night in Vallejo, California. The 38-year-old Crimson Peak actress is offering a reward for anyone who can lead her to the dog’s whereabouts.

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Chastain took to her Instagram to share a photo of the adorable pooch along with a message.

“REWARD!!!! My grandma's dog, Livvy, was stolen last night from McDonald's at 2565 Springs Rd Vallejo, CA,” she captioned the snap. “Please forward this to anyone you know in CA. There's a REWARD for Livvys safe return. For those of you who love animals, you must understand how devastated my grandma is. Please help.”

WATCH: Demi Lovato and Wilmer Valderrama Mourn the Loss of Their Dog

Just weeks ago, Kaley Cuoco suffered two furry friend heartbreaks herself. One week after losing her first dog, Petey, she announced her dog Chester had also passed.

To see the tribute Cuoco paid to her pets, watch the video below.