Bob Lowery
Here's a guy I've liked for decades;
never made it out of the "B" MOVIE CORRAL. Wish he had;
however,he did make memorable appearances in:
-original Batman Serial
-Mummy sequel
-Bowery Boys(Jalopy)
-Circus Boy-tv
-Westerns
-etc
Actually, he wasn't Batman in the original serial. Lewis Wilson played Batman in the original 1943 serial.
Robert Lowery played Batman in the 1949 serial titled Batman and Robin.