'Mister Roberts' is one of two movies that I sometimes name as my all-time favorite movies. The other is 'The Adventures of Robin Hood' with Errol Flynn. I definitely believe that this is one of Henry Fonda's finest roles.
When my now nineteen year old nephew was younger, he would ask to watch my copy of 'Mister Roberts' on VHS just for the hilarious scene where Pulver blows up the laundry and the ship starts to fill up with soap suds. I have a copy of the play which includes pictures from when Fonda played the role of Doug Roberts on stage, and there are some differences from the play, but those differences certainly work in this movie.
I can't imagine better casting for any of these parts--
Henry Fonda as Doug Roberts
Jack Lemmon as Ensign Pulver
Ward Bond as Dowdy
William Powell as Doc
This is an excellent story of a man who yearns to serve in a war, but yet not to be a hero. He just wants to do his part, and he thinks that in order for his part to be important he has to be in combat. It takes him a while, and a few lectures from Doc, to realize that what he and the crew on the 'bucket' on which they serve do a necessary and important job even as they sail from boredom to tedium and back again, as Roberts says in his letter to Pulver in one of the movie's last scenes. The men are bored, and they can't stand their captain; and during the scene where the captain calls them to their battle stations after finding his special palm tree missing most of them aren't even sure where their battle stations are! The character of Doc has never even seen a battleship and he's in the navy. The entire movie is worth just the scenes of the crew returning from liberty, the making of the scotch, and the soap suds incident.
For a while when I was up at Northern Arizona University I had these lines from the opening scene as part of my answering machine message:
"Now here this. Now here this. Revelry. I repeat...revelry! Attention all hands..."
I recommend this movie very highly and rate it nine out of ten stars!