OPEC siege members of OPEC were taken hostage in Vienna, Austria, where the ministers were attending a meeting at the OPEC headquarters at Dr-Karl-Lueger-Ring 10 (renamed Universitätsring in 2012). The hostage attack was orchestrated by a six-person team led by Venezuelan terrorist Carlos the Jackal (which included Gabriele Kröcher-Tiedemann, Hans-Joachim Klein and Anis al-Naqqash). The self-named "Arm of the Arab Revolution" group called for the liberation of Palestine. Carlos planned to take over the conference by force and kidnap all eleven oil ministers in attendance and hold them for ransom, with the exception of Ahmed Zaki Yamani and Iran's Jamshid Amuzegar, who
Rising Damp 'Hello Young Lovers' as the first episode instead. Eric Chappell defended Rigsby by saying he "was not a racist or a bigot, but he was prejudiced and suspicious of strangers. But he accepted Philip and his only concern afterwards was that he didn't get a leg over Miss Jones." The setting is a rundown Victorian townhouse let out as bedsits in Yorkshire. The exact setting is not explicitly stated although it is implied to be Leeds, through references to Leeds United, Yorkshire Traction, the M62 and the Corn Exchange. The film, however, is set in London. The programme depicts closely