The trustees of Midwestern University have forced three teachers out of their jobs for being suspected communists. Trustee Ed Keller has also threatened mild mannered English Professor Tommy Turner, because he plans to read a controversial piece of prose in class. Tommy is upset that his wife Ellen also suggested he not read the passage. Meanwhile, Ellen's old boyfriend, the football player Joe Ferguson, comes to visit for the homecoming weekend. He takes Ellen out dancing after the football rally, causing Tommy to worry that he will lose her to Joe.

Reeling from her mother's recent death, Ruby Lee Gissing relocates to Florida to start anew. After finding a job at a souvenir store, Ruby becomes friends with the shop's owner, Mildred Chambers, and slowly acclimates to her new surroundings. Before long, she's juggling the affections of Mildred's Lothario son, Ricky, and the good-natured Mike. As she wavers between Ricky and Mike, Ruby also tries to come to terms with her past.