There are many ways into law without A Levels. Of course, other equal qualifications such as BTECs, IB etc. usually follow the same route as individuals with A Levels as these are basically the same qualifications. However, it is possible to get into the legal profession through an apprenticeship route which is slightly different
Ah. That would be an extremely rare occurrence indeed.
I've only ever heard of one student gaining entry to university without any level 3 qualifications (I'm excluding mature students, for which different rules apply), and that was a student who gained a place studying Politics. So I guess it's theoretically possible for Law, and may have happened before.