Besides Randi and Nikki at the beginning, Edie and Gert and Marilyn are knitting with Randi at the end of the video. I also saw Sandy and Galina with Randi in the Cafe, and Melvin and Mark were at another table with Alyssa. Katie is the coworker in the office with Randi, and one scene shows Alyssa talking with Randi in the library. I'll probably pick out other people as I watch this video a few more times.
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