"Indiana Jones and the Last Crusade" released 1989

Indiana Jones and the Last Crusade, the third installment of Steven Spielberg's and George Lucas' Indiana Jones franchise, was released May 24, 1989.  Harrison Ford starred in the title role and Sean Connery played his father. 

It became the highest grossing movie world-wide in 1989.  It won an Academy Award for Best Sound Effects Editing.  It was nominated for Best Sound and John Williams was nominated for his original score.

Sean Connery was nominated for a Golden Globe for his performance as Professor Henry Jones.

"Indiana Jones and the Temple of Doom" released 1984

Indiana Jones and the Temple of Doom, released in the U.S. May 23, 1984, is probably the darkest of the Indiana Jones movie franchise.  The trivia section of this movie on imdb.com makes several references to Steven Spielberg and Harrison Ford, saying they weren't entirely pleased with this one because of its darker tone. 

It won an Oscar for Best Effects, Visual Effects and John Williams received a nomination for his musical score. 

Temple of Doom opened to mixed reviews, mainly due to the horror and violence, but it still remains one of the best movies ever!

BTW, those were alligators in the river under the rope bridge, not crocodiles!