The same plotline... sent back in time
The same time in history... 14th Century
The same 'sorceror' power and relation to controlling the sun...
(Not to mention, the same colour as the main character, no offence)...
This movie sounds a lot like "A Knight in Camelot" with Whoopi Goldberg.
I only saw the last part of that movie, but from what I can make out, "Black Knight" seems to follow in the footsteps of "A Knight in Camelot".
Does anybody agree with me?