Special Guest Stars Sid Caesar as Uncle Harold Guest Stars Cynthia Harris as Sylvia Buchman Louis Zorich as Burt Buchman Robin Bartlett as Deborah 'Debbie' Buchman Sam Lloyd as Cousin David Florence Stanley as Miriam Sass Len Lesser as Uncle Arnold Fred De Cordova as Hugh Moss David Steinberg as The Bad Eulogizer Shecky Greene as Uncle Marty Jill C. Klein as Aunt Blossom Uncredited Christian Clemenson as Jared