One thing that a lot of people have done is offered suggestions for possible bonus features to be offered in DVDs of this show. These suggestions have included bloopers and interviews with the surviving cast members. Well, being that my second favorite episode is the "Emergency", I have done whatever I could to research the history of the episode. I have found out as much as I could about the guests on the episode. However, one thing that I do not know about is a male nurse who was originally written into the episode. There is the name of some actor with the title "Male Nurse" and than it says, "Deleted Scene". My guess would be that the episode originally aired for a longer period than they had for the show and so they decided to delete whatever they felt was least important to the plot. Maybe one possible bonus feature for a future DVD could be the deleted scene with the male nurse that was never before seen by the public!