With the late John Fiedler as Fergus the frog, which was a good one,especially at the end when Samantha with Darrin's(Dick York) approval,changed Fergus and a human Phoebe into frogs,while Gladys Kravitz#2(Sandra Gould,in another good Gladys #1 -like perfomance)looks on in befuddled awe,and when they (Fergus and Phoebe,now frogs)leave,Samantha and Darrin both happy ,send them on them on their merry way.My question is this:In the Dick Sargent as Darrin #2 years,were there any episodes with happy endings like in the season 3 episode I just mentioned?