Also, TV vet Jerry O’Connell is set to guest on his wife Rebecca’s new series, which bows June 10.
Based on the David Baldacci novels about former Secret Service agents-turned-private eyes, the TNT drama stars Jon Tenney (The Closer) and Romjin (X-Men) in the title roles of Sean King and Michelle Maxwell.
Kane will surface in Episode 6 as Michelle’s (barely) older black sheep brother JT, a smart, charming and unconventional ex-cop who now works in the private sector, and calls upon his kin for help. (The actor first shared the news via Twitter.)
O’Connell — whose new We Are Men sitcom debuts on CBS this fall — meanwhile will guest in a different episode as a bottom-of-the-barrel P.I. who is always one step behind, EW.com reports.