Sanaa Lathan, Jonathan Groff Land Regular Roles on Boss

Jonathan Groff Sanaa Lathan and Jonathan Groff are actually cast as series regulars for Boss' second season, Deadline.com reviews.The Starz drama stars Kelsey Grammer as cruel mayor Tom Kane in Chicago. Lathan (The Cleveland Show) may have formidable Chief of Staff to Kane's rival, Alderman Ross. Groff, who recurs on Glee, may have a smart new staffer in Kane's office.Homeland, Modern Family as well as the Artist Top Golden GlobesGrammer recently won the most effective Actor Golden Globe for his portrayal round the newcomer series.