Dr. Katz agrees to fill in for radio therapist Carlton Campbell on his show "Campbell's Couch", for one night. Laura acts as his co-host. Ben is concerned that nobody will call in and that Katz will sound like a fool, so he convinces Todd the video store clerk to do so. During the broadcast, Ben calls, disguising his voice, and says the show, and Katz, suck. He eventually makes it to the studio and joins Katz live. Dr. Katz decides to switch things up, so he calls Dom Irrera, a patient of his, on the air.