Boundaries between work and family don’t just blur in the new CBS sitcom “Poppa’s House” starring father-and-son comedy duo Damon Wayans and Damon Wayans Jr. They shatter.

Wayans is known for his Critics’ Choice Award-nominated turn as Brad Williams on “Happy Ending” (ABC), as well as his run as Coach on Fox’s “New Girl,” and will be taking the stage of ...