The CW Primetime Schedule for 2018-2019 The CW Network has announced its 2018-19 primetime schedule, expanding to a six-night, Sunday-Friday schedule with 12 hours of original scripted series across the week in primetime this fall! “It is such an exciting time at The CW. We are thriving, innovating, and now we’re expanding, adding Sunday nights to our primetime lineup this fall.