Actor Lee Soon Jae is reviewing whether to be in tvN drama "Comic Investigation Oppa Investigation Bureau".

A tvN staff member said on the phone with XSports News, "Lee Soon Jae is positively reviewing being in the drama. His appearance hasn't been confirmed yet."

At this, the staff said, "It's the initial steps and nothing has been decided other than the concept that actors in their 60s and 70s will be investigating as protagonists. It won't be the sequel to "Kapdong" and we're still working one editing too" he added.

Moreover, one media source said that Lee Soon Jae was going to be in the show "Flower Grandpa Investigative Bureau" to be aired in May.

Meanwhile, Lee Soon Jae is currently in tvN sitcom "Potato Star 2013Q43" and will be starting to film "Flowers Over Grandpa" in February.