btm5540

I just got around to watching my alias season 1 set and was wondering if I got a bad disc. On Episode 10 "Spirit" when Syd is talking to Vaughn about her father at about 37:06 part of the dialogue seems to garble or cut out for a second. I think the line is something like "My father couldn't just wait and do nothing" and the "just" and a bit more seems to drop out or garble. Is this a bad disc or just a sound glitch in the show that is the same on all copies? Any help would be greatly appreciated.