Essentially, this play is a tragicomedy. It contains many comical scenes, especially the scene with Lizzy Sweeny, Gar's aunt, in which Gar decides to go to America. Despite the fact that Gar seems to have a relationship with his father no different from that of Boss and Employee, there are indications that there is love between them. In episode 1, Madge says "It must have been near daybreak when he (SB O'Donnell) got to sleep last night. I could hear the bed creaking." Other indications that SB is secretly devastated by his son's imminent departure, include his remembrance of Gar in a sailor suit proudly declaring he need not go to school, he'll work in his fathers shop - a memory of an event that may not have happened, and the scene when he pretends to read the paper, but fails to notice that it has been upside-down.
Gar's reasons for going to America (he wanted to prove to Aunt Lizzie that he was not "cold like the O'Donnells"), along with his secret love for his uncommunicative father, and their desperate final, pathetic attempts to communicate make this play quite tragic.
All of the action in this play takes place within a period of a few hours on the evening of Gar's departure, but it also includes flashbacks to Gar's relationship with local girl Kate