It wasn’t a Captain in the champagne in the bath incident. It was a Moldovan girl filmed by a male Brazilian GR1 (who incidentally was married to another crew member). He shared the video with friends who posted it on social media.
Thank God there was no such thing as selfies or social media back in the 70's/80's or there wouldn't be anyone left flying for BOAC/BEA.
Do you play spin the bottle of blind man's muff on layovers these days?