If Step Brothers teaches us anything — yes, I know it seems impossible — it’s that making a new best friend is a fantastic feeling that’s to be celebrated.

McKay, when let as loose as he was on Step Brothers, resides on a plane of existence that is unfamiliar, intriguing and a little dangerous. But that was a decade ago.

The movie “Step Brothers” is serious business, and Harper and Werth wanted to duplicate its movie poster exactly, with Werth as Brennan and Harper as Dale. “I can see why they took that picture.

Bollywood’s portrayal of step-brothers has always swung between scheming and hateful or overly affectionate as seen in movies such as Race, Main Hoon Na and Hum Saath Saath Hain. But the ...