William Shatner had a buck of a scare when his horse got spooked, and tossed him from the cart it was pulling.
Shatner was participating in a horse and buggy competition Wednesday at the Mercer County Fair & Horse Show in Harrodsburg, KY ... where he was entered on the amateur level.
As he turns a corner on the track, the horse suddenly reared up for seemingly no reason. The cart, called a sulky, Shatner was in flipped and he ate it. Sources at the event tell us Capt. Kirk and his steed were both uninjured.