Federico, an executive of national television, begins to suspect that his wife Elena, an actress who retired prematurely after marriage, is cheating him with another man. The symptoms are that Elena sighs, looks far into heaven and is aware of the exact time a comet passes. In other words, she expects her most beautiful night.

• Luis Megino
• TVE
• José Sacristán
• Victoria Abril
• Bibiana Fernández
• Óscar Ladoire
• Fernando Fernán Gómez
• Pep Munné
• Juanjo Puigcorbé
• Antonio Chamorro