BOSS
The movie starts with credit showing the title of the film BOSS with a punch.

20 minutes into the films, when Akshay Kumar's character is introduced there's another credit that shows,
Akshay Kumar in & as BOSS.

And after the first fight when the title track starts, again the opening credits officially roll in where the first name shown again is,
Akshay Kumar

I don't think this is much of a spoiler since everybody already knows that Akshay's character makes his entry after 20mins into the film. I am just curious about this credits because it was the first time for me to experience such a thing.