CBS (9-11 p.m. ET)

Ali MacGraw and George C. Scott make an unexciting romantic duo in this TV movie which aims to be a small-screen Missing. Scott, a businessman, comes to China to look for his son, a political radical who disappeared during the Cultural Revolution; MacGraw, of the flared nostril school of acting, is his American interpreter. The settings are exotic, but the politics and half-hearted love affair don't mix.