3x13 - Spin City

Mike can't stop thinking about Nikki. Nikki is ready to take the next step with Arthur, but Mike is worried about that. Paul unwittingly has an affair because Stuart needs him to. Stacy dates a job-obsessed cabbie just because he looks good. James inadvertently causes a taxi driver strike, which interferes with Arthur getting to the airport. You see, if Arthur misses a plane, he and Nikki will have sex.