Sibling Rivalry She did it. And boy, is she sorry. Marjorie Turner is suffocating. Her younger sister Jeanine has no ambition, and her 8 year marriage to Harry puts her in constant competition with his family (all doctors).. Details Casts Videos Galleries Posters Title Sibling Rivalry Release Date 1990-10-26 Runtime 01 Hours 27 Minutes Genres Comedy Romance Production Companies Castle Rock Entertainment, Nelson Entertainment, Columbia Pictures Production Countries United States of America Kirstie Alley... Marjorie Turner... Bill Pullman... Nicholas Meany... Carrie Fisher... Iris Turner-Hunter... Jami Gertz... Jeanine... Scott Bakula... Harry Turner... Frances Sternhagen... Rose Turner... John Randolph... Charles Turner, Sr.... Sam Elliott... Charles Turner, Jr.... Ed O'Neill... Wilbur Meany... Bill Macy... Pat... Matthew Laurance... Dr. Casey Hunter... Paul Benedict... Dr. Plotner... Ron Orbach... Don, the Desk Clerk... Sibling Rivalry 1990 Movie Trailer (Trailer) Original Size (1920x1080) Original Size (1920x1080) Original Size (1280x720) Original Size (1280x720) Original Size (1000x1500) Original Size (1013x1468) Original Size (1302x1953) Original Size (550x1017) Original Size (1513x2175) Original Size (1000x1426) Original Size (2000x3000) Original Size (1000x1500) Original Size (1000x1500) Original Size (1000x1500) Original Size (1200x1800)