A few weeks ago I noted that videogrep had an update.
I then played about a bit, including this supercut of Casablanca. Instead of looking for words or phrases I used the bits with [music] in the subtitles. I had a couple of sticky points in the process. One where I had aliased an old version of videogrep in my bash profile (not something I very often even consider!). The other I’ve now forgotten. I posted the video a couple of weeks ago then forgot to add it here.