I mean, you get 'em all stirred up, and what's the good? Now you made a mess.You gotta think about other people, you know.Well, I mean, look, look, I don't like to complain, but, I mean, this is ridiculous.They don't bother anybody.They don't destroy anything.You know hey're there.You leave 'em alone, they leave you alone.You lock up what you don't want crawled over, and that's that.But all of a sudden, you start spraying that stuff on the walls, and look at the mess.When they duck away into her apartment to escape the chaos among the other tenants in the stairway, Kirsten laughs and jokes with Joe - with a warning: "You've undermined the whole base of metabolism of the building" and that the cockroaches would track him down: "You'll be a goner!"While drinking one night together by the SF Bay, Kirsten ells boozing Joe about a dream she had of being murdered, and the fact that her father was very private and uncommunicative during her upbringing.He had previously performed tough-guy roles in two other Warner Bros.features:Sinner's Holiday (1930)(his film debut with co-star Joan Blondell) and director Archie Mayo'sThe Doorway to Hell (1930).I can do anything - and get away with it.I'll prove it to you.I'll kneel down behind and you shove him over backwards.Then watch me square it."He convinced Bill to help shove and topple Jim, not realizing that a different patrolman was now speaking on the call-box.Zaius to prevent a massive apocalypse: "It's doomsday.The end of the world.Help me." Zaius contemptuously refused and scoffed: "You ask me to helpyou! Man is evil, capable of nothing but destruction.