Three episodes that aired as two-hour episodes "The Family Ewing" (Season 9), "Return to Camelot" (Season 10), and Conundrum (Season 14), are edited into two separate episodes for syndication.
"Swan Song", the ninety minute episode that killed off Bobby Ewing at the end of the 1984-85 season, is edited into two separate episodes in syndication.
In the Hungarian dubbed version, during the entire series, J. R. Ewing (Larry Hagman) is called 'Jockey Ewing', and Sue Ellen Ewing (Linda Gray) is called 'Samantha Ewing'. The reason of using the alternate names is a mystery, although rumor has it that Sue had to be renamed because her English name sounded too close to "SZU ellen", which is Hungarian for "against the Soviet Union", and such a name would be unacceptable in a (at the time) socialist country.
SoapNet airings omit the opening teasers from each episode except for the teaser from the series finale.