Jason Fraley celebrates "Stranger Things" as Netflix drops the first teaser trailer for the fifth and final season today. Here's a flashback convo with actress Cara Buono, who plays Karen Wheeler, back when she appeared at a minor league baseball game in Maryland to promote Season 3 in 2019. She also remembers her roles on "Mad Men" and "The Sopranos." (Theme Music: Scott Buckley's "Clarion")