4. Emraan Hashmi
Emraan Hashmi played the lead role in ‘Murder’ & ‘Murder 2’. According to the media, the actor didn’t like the script of ‘Murder 3’ and had also suggested few changes. Later, the makers roped in Randeep Hooda to play the lead in the third installment.
5. Arshad Warsi
Directed by Subhash Kapoor, ‘Jolly LLB’ had featured Arshad Warsi in the lead role. However, the actor got replaced by Akshay Kumar in the sequel ‘Jolly LLB 2’.
6. Kajal Aggarwal
Popular South-Indian actress Kajal Aggarwal made her Bollywood debut with the Rohit Shetty directorial ‘Singham’. Starring Ajay Devgn in the male lead, the cop action-drama became a huge hit at the box office. However, Kareena Kapoor Khan replaced her in the sequel ‘Singham Returns’.