 Wally and his wife Hilda (Rosemary Leach) are spending Christmas with their daughter Judy and son-in-law Graham, but the peace and goodwill of the season doesn't last.An idea from Graham (a miracle) hopes to give them all a Christmas they won't forget.Throughout the play Wally repeats a rhyme out loud about his love of eating eggs, with words slightly changed each time he says it.