i agree, it is mostly for those who have superstardom, if they are good actors to starts with, once the stardom fades they can come back, like AB did with piku, pink etc.
juhi, yes was in oa mode, also because those david dhawan, indra kumar movies were particularly crass, though she did come back too with 3 deewarien, my brother nikhil etc
actors who are not stars i think remain the same, like anupam kher, paresh rawal etc unless the film is particularly bad
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