Oh man there are so many sequels to this movie. I remember being surprised to learn that there was a Free Willie 3 when I didn't even realize there was a 2. Just how many times did people pay to see some stupid whale get freed?
This was the only sequel that was in the theater, if I remember correctly. The rest were direct-to-video pieces of shit.
You know, I think the only reason the first Free Willy was even successful enough to warrant a sequel was because of all the fat/yo momma jokes connected to it.