Will Smith and Jada Pinkett Smith are heading to CBS for a new medical drama.

The untitled show will be set at the Centers for Disease Control and Prevention, and described as a mix of mysterious and emotional stories, and chronicles the medical adventures of the CDC doctors who fight the diseases and viruses that threaten people worldwide, says The Hollywood Reporter.

Jan Nash and Jennifer Levin are writing the pilot script and also serving as executive producers, alongside the Smith's. No word on an airdate.