Actor Parth Samthaan, who was last seen in Kasautii Zindagii Kay Season 2 alongside Erica Fernandes, made his television comeback with CID Season 2 as ACP Ayushmaan, following the death of Shivaji Satam's character, ACP Pradyuman, in an explosion caused by Barbosa in one of the episodes. However, Parth has now confirmed that he will be exiting the show after Pradyuman's return.
He revealed that he had joined CID 2 for a brief period as a guest appearance. Speaking to Pinkvilla, Parth said, "It’s been an absolute pleasure to be a part of a cult show like CID, even if it’s just for a brief period. I was on board for a few episodes only, a guest appearance, but later got extended for a couple of months."

Parth stated that due to other work commitments, he will not be able to continue for long. Expressing gratitude, the actor shared that he is grateful for the love and support the audience has shown during his brief stint.
"Initially, we couldn’t give any confirmation on the same as it would have spoiled the excitement of the show. And now with Shivaji Sir’s return, that thrilling twist about the mole will be unfolded very soon," concluded Parth.
Earlier, Parth revealed that he initially rejected the role of ACP Pradyuman as he couldn't relate to it, but after the makers urged him to reconsider, he eventually decided to come on board. "I was also hesitant due to the show’s long-standing cast and the fact that they’d have to address me as 'sir' on screen. It felt a bit unusual and awkward," he added.
CID was renewed for a second season in December 2024.