The doctors and paramedics encounter unexpected difficulties while planning a surprise party for head nurse Dixie (Julie London)--especially when it appears that she won't even show up due to a broken ankle. Back on the job, the team rushes to the rescue when a 1000-pound advertising sign threatens to collapse on two workers, a man is stuck in his own sauna bath, and and stubborn old woman becomes trapped in a an apartment building that will soon explode. Former Dick Van Dyke Show regular Ann Morgan Guilbert has a rather prickly cameo role as a motorcyclist who has landed in a cactus patch. ~ Hal Erickson, Rovi