Chett-A-Nator - S4.E4

The alien race known as Steve kidnapps Chett and replaces him with an Chett look-alike android. The alien race known as Steve wants Lisa for their queen and has Android Chett kidnap her. Lisa objects to being queen because that would mean that her job would be to procreate and keep the dog-face alien race known as Steve populated. Wyatt and Gary now need to rescue Lisa and Chett. Unfortunately, the alien race known as Steve have their own weapon- Isaac the Bartender from ""The Love Boat.""