My subconscious worked on this overnight, like a dog worrying a bone. The last thing I read before falling into a troubled sleep was the
poll on the cast of Star Trek. All were most excellent descriptions. I particularly enjoyed "Jean-Luc Picard, streamlined authoritarian".
Upon awakening it struck me that Bill Nighy’s character in that seasonal offering so many of us love to hate
View: https://youtu.be/c2mVtSyRcA8
A rare redeeming moment
had put his finger on the problem: Ant and Dec’s interchangeability is not a template I remember seeing across the pond. They could easily be the result of a transporter accident, one person split exactly in two (but not in a
The Enemy Within kind of way). I wanted so badly to say, for example, Lenny and Squiggy
View: https://youtu.be/HLTx5ZwJiS0
or even Laverne and Shirley,
View: https://youtu.be/bJzF8_df1R8
though they don’t have the same job description as AntDec, but they just look too different to each other. I finally decided that these guys, though they’re easy enough to tell apart, possess a
je ne sais quoi-lity which makes them as close as we may come:
View: https://youtu.be/aK1gnNTVxvc
The story in which the movie Arrival is based makes a very good attempt at it, well worth a read
Thanks for prompting me to track down
Story of your Life.