Stick around til the end when Hugh revisits what we knew and didn't know about Terry Ferrel.  

Initiate Arjin visits DS9 to whine! A baby universe. Voles! Jadzia gets an intern, or a trill up for joining who is surprised by the unorthodox Dax. Finally the "Is Jadzia Kurzon?" question is settled. Wade makes the argument this episode can serve as a meta-commentary on the character herself. OH, and there's a proto universe that gets batted around by muppet skinless cats. Are the moral implications of stepping on a universe of ants more deserving of an A plot than Jadzia's sex wrestling? Listen and decide for yourself!