I remember spotting Terence Howard, Oscar Isaacs and Idris Elba early in their careers, and having a strong sense that all three possessed star quality.
Here are four more potential stars imho, who’ve got the talent, looks, and charisma to succeed in the entertainment business:
Aldis Hodge:
The Eyes have it:

Work it, Aldis. I could stare into his searing, big brown eyes all day, everyday.
Aldis was just a widdle kid when he played Raymond in Die Hard With a Vengeance. Yes, this pic is Aldis, not his equally handsome brother (also an actor), Edwin Hodge

Aldis Hodge as Raymond in Die Hard with a Vengeance – Twentieth Century Fox
Aldis plays the violin (for real). I wonder if he likes older women? 🙂
Mahesh Jadu . . . Mahesh Jadu . . . Mahesh Jadu . . .