“Happy birthday, JB!!! [Love heart emoji],” Linney penned alongside the snap, which brought laughter from her 200,000 followers.
And while hundreds took the comments section of Linney’s post to echo the birthday messages, there were one or two familiar Ozark faces who joined in.
“Happy BD JB!!!!! My Capricorn brother,” replied Jessica Frances Dukes, who Ozark fans will know best as FBI agent Maya Miller.
The man behind murderous cartel leader Omar Navarro, Felix Solix, also weighed in: “Happy birthday, Captain!”