CW, TNT, TBS To Cross-Air Encores Of ‘Superman & Lois,’ ‘Go-Big Show’

The CW and its ad-supported cable sibling on the WarnerMedia side, TBS and TNT, have teamed up to give two tentpole new series an extra promotional boost with a one-episode cross-network rebroadcasts.

TNT Cancels ‘The Librarians’ After 4 Seasons