Let's make this birthday one to remember.

76 years old (Born on October 30, 1948)

Happy Birthday, Don Creech! Whether you're keeping students in line as the unforgettable Mr. Sweeney on "Ned's Declassified School Survival Guide," or bringing justice to life with your multiple appearances on "Law and Order," you've always managed to captivate audiences with humor, charm, and just a hint of mischief.

Here's hoping your birthday is filled with fewer detentions than Mr. Sweeney would hand out—and far less drama than an episode of Law and Order! May this year bring you continued success both onscreen and offscreen; after all these years entertaining us brilliantly, you certainly deserve it. Cheers!