Fox has revealed a fall schedule with just two nights of series that aren’t sports or reality TV and no new shows — once again saving the lion’s share of its scripted programming for midseason. That means new freshman entries — including the long-awaited return of “ Baywatch ,” as well as crime thriller (“ The Interrogator ”) from British comic icon Stephen Fry — will have to wait until at least winter for launch. Even then, Fox will premiere just three new series next season (the third being