Re: John Harrison was more interesting than (SPOILER)
He wasn't a very good actor and hasn't worked in front of the camera since 2007.
I think if they truly wanted to do an "Indian" Khan they should've found a Bollywood actor to play the character.
"...the most elementary and valuable statement in science, the beginning of wisdom, is I do not know." - Lt. Commander Data, "Where Silence Has Lease"