ABC (9 p.m. ET)
Battling Ralph and Alice Kramden (Jackie Gleason and Audrey Meadows) widen the communications gap while Ed and Trixie Norton (Art Carney and Jane Kean) look on. This series, which began in 1951, someday will be a historical document. Think of it: Ralph’s threats to send Alice “to the moon” must have radicalized at least part of the feminist movement.
TUESDAY, FEBRUARY 14