As an Oscar winner, a Broadway star, and the daughter of Hollywood legends Judy Garland and Vicente Minnelli, one might assume Liza Minnelli could get everything she ever wanted. But the new documentary, Liza: A Truly Terrific Absolutely True Story, reveals there was something the 78-year-old icon "desperately" wanted throughout her life: a baby.

Bruce David Klein’s film traces the “Cabaret” star’s stage and screen triumphs, as well as her tumultuous private life: “There will never be another Liza.”