Jason Hervey, who played the bullying big brother on “The Wonder Years,” was quietly arrested in Tennessee back in January, according to TMZ.

TMZ reports the arrest was only noticed this weekend after Hervey spent 48 hours behind bars for the months-old incident.

Click here to see Hervey's mug shot.

Hervey was reportedly booked after he took Ambien and got behind the wheel. The actor was charged with driving under the influence and carrying a weapon while under the influence, as there was a loaded handgun in his car, according to the gossip site.

The actor confirmed the arrest to TMZ and said he took a prescription for Ambien before getting behind the wheel to do an errand.

Hervey played Wayne Arnold during “The Wonder Years’” six-season run from 1988 to 1993. Since the show wrapped, Hervey has worked behind-the-scenes in Hollywood as a producer.

Click here to see Hervey's mug shot.