I highly recommend Susskind's 'Theoretical Minimum' series - has does a bunch of areas of physics - classical mechanics, relativity, cosmology, and loads more, and has two 10 lecture series on quantum mechanics, found here:
http://theoreticalminimum.com/courses
The first series is the second down and the second series is the first in the supplemental courses catalog. There is also a third series called 'quantum entanglements', but it was made a long time ago so the quality is not great, and pretty much everything in it is covered in the first 4 or 5 lectures of the first series.
I've really enjoyed them and learned a lot in a reasonably short space of time. I find his pace and explanations spot on, in terms of technicality, as well as his attitude and enthusiasm.