I think you have the rare Catchers interference/ Catchers Balk... I don't have the FED rule book in front of me but it shouldn't be too different from the OBR rule on it. IMHO I think the batter is just trying to avoid interfering with the play so I would not have been considering anything with him.
7.07 If, with a runner on third base and trying to score by means of a squeeze play or a steal, the catcher or any other fielder steps on, or in front of home base without possession of the ball, or touches the batter or his bat, the pitcher shall be charged with a balk, the batter shall be awarded first base on the interference and the ball is dead.
"Time! That's Interference! (Point each runner to his new base) Batter to first!
hogsfan787's post in Steal of Home With a Few Other Things Happening was marked as the answer