When Kenny's dad cancels on taking the boys to a comic book convention, Larry asks Dave to take them instead. At first, Dave refuses, but after hearing Larry call him a hero, he quickly decides to be a good father and take the boys. But when his fatherly duties go beyond simply dropping them off, Dave is pushed to the limit when it means missing the Jets football game and pretending he's a comic book geek. Back at home, Vicky introduces Mike to coffee and Hillary wants to have a sleepover with a guy.