From Nicole Kidman’s wink as seductive Satine in “Moulin Rouge!” to Jeremy Strong’s visceral bathroom breakdown as Kendall on “Succession,” actors use body language to convey emotions and messages ...

When I began studying body language, I realized how many people, myself included, are unaware of what their body language is communicating to others. Most body language “tells” are very ambiguous.

These Bollywood actors transform so seamlessly into their characters that you’d barely recognize them on screen.