warner brothers bros studio store cancun mexico store opening event. when warner brothers, inc. was ready to open their flagship retail location in cancun mexico they wanted to make a big splash at the grand opening event, they contacted tfc totally fun company peter alexander to put together a night spectacular that featured batman and robin who wowed the guests by repelling down the front of the building, guests gasped and cheered at their performance, then batman assisted the mayor in cutting the ribbon which signaled the opening of the cancun mexico store.