Simplify the following text for a Grade 10 native English-speaking person.
Original: It stars Shah Rukh Khan and Deepika Padukone in the lead roles as the protagonists while Shreyas Talpade , Arjun Rampal , and Kirron Kher feature in supporting roles .
Simplified: It stars Shahrukh Khan and Deepika Padukone in the lead roles while Arjun Rampal , Shreyas Talpade , and Kirron Kher feature in supporting roles .