Who stars in Overboard, The First Wives Club, and Private Benjamin?

Here are the stars of those movies:

* Overboard (1987): Goldie Hawn and Kurt Russell

* The First Wives Club (1996): Goldie Hawn, Bette Midler, and Diane Keaton

* Private Benjamin (1980): Goldie Hawn

As you can see, Goldie Hawn is the common thread!