Laura Cadieux and her friends are taking a cruise on the St. Lawrence River to celebrate Laura's 50th birthday.
Ginette Reno
as Laura Cadieux
Adèle Reinhardt
as Lucille Bolduc
Denise Dubois
as Mrs. Brouillette
Mireille Thibault
as Mrs. Gladu
Sonia Vachon
as Alice Thibodeau
Dominique Michel
as Mother-in-law
Pierrette Robitaille
as Mrs. Therrien
Danièle Lorain
as Vovonne
Martin Drainville
as Albert
Michel Dumont
as Michel Collard
Samuel Landry
as Ti-Gars
Pauline Lapointe
as Germaine
