A Lion escapes from Humphrey Bogart's circus during a performance in a small town. It wanders into a grocery store where Eddie Albert is clerking. He manages to trap the lion behind a counter and gets a lot of plaudits and an offer from Bogart to work in his circus.
But jealousy rears its ugly head as Bogart's sister Joan Leslie and his girl friend Sylvia Sidney both fall for who Bogart considers a nice kid, but a hick.
The Wagons Roll at Night was a transitional film between two acclaimed Bogart productions High Sierra and The Maltese Falcon. It was NOT the first time Bogart received number one billing. He did in a few other films like Black Legion for example. But with the acclaim he got from High Sierra, Jack Warner put him in this before the highly touted Dashiell Hammett adaption, I guess as a trial run.
The plot is based on Kid Galahad where oddly enough Bogart had a supporting role. Eddie Albert shows only a bit of his incredible talent. Joan Leslie as the nice sister basically repeats the part she had from High Sierra. Sylvia Sidney does well as the love lost carnival fortune teller with eyes for both Bogart and Albert.
Personally though I've always liked what Sig Ruman did in this film as the drunken lion tamer whose place Albert took. The film is at its best when he's on screen.