When Love Is Not Enough: The Lois Wilson Story is a 2010 American film that premiered on CBS on April 25, 2010. The film was produced by Terry Gould, directed by John Kent Harrison and written by William G. Borchert, who based the script on his 2005 novel of the same name.

Lois Wilson, also known as Lois W., was the co-founder of Al-Anon Family Groups, a 12-Step fellowship for the friends and family of alcoholics. She was the wife of Alcoholics Anonymous (AA) co-founder Bill W. They both followed their respective groups' tradition of anonymity until The New York Times revealed their full names upon Bill's death in 1971. However, she continued to be known as Lois W. within Al-Anon until her death.