The inevitable typo

I don't believe it.. At this late date I caught a typo in the closing credits of the film. How do these things sneak by so many viewings by so many eyes? At any rate, it's small and will be missed by many because the credits go by quickly but it still irritates me. However, I doubt if I'll fix it, certainly not on the DVDs, because I'd have to pay to do them all over again but not even online, I think, a couple hours work, and it's not like it's going to matter much except to me. I'll likely let it pass. A signature of the inevitable.