Complex sentence: Vidhubala has acted opposite to all the leading actors of her time, including Prem Nazir, Madhu, Vincent, Mohan, Jayan, Soman, and Kamal Haasan.
Split into simpler sentences: Vidhubala has acted opposite to all the leading actors of her time. She as acted with Prem Nazir, Madhu, Vincent, Mohan, Jayan, Soman, and Kamal Haasan.