While Robin Williams no doubt created the wacky, zany and lovable man-child who dresses up as a Scottish nanny to be with his kids after a divorce, actor Rob McClure has put his own stamp on the iconic character. Now touring as Daniel Hillard, aka Mrs. Doubtfire, in “Mrs. Doubtfire, The New Musical Comedy,” McClure is at the top of the list of reasons to see this production at the Broward Center for the Performing Arts before it leaves on Sunday, April 21. The guy is a quadruple threat.