Moon Moon Sen (also credited as Moonmoon Sen) is an Indian film actress. She has appeared in many Bengali, Hindi, Tamil, Telugu, Malayalam, Marathi and Kannada films. Sen is part of a three generational family of actors, something that is rare in the Indian cinema or in world cinema. She was a staple of the Bengali film industry, starring in many hit films. She eventually stared in Bollywood films, which she was not as successful as the Bengali film industry. She has appeared in 60 films and 40 TV serials.