You Can Count on Me is a heartfelt drama that showcases Laura Linney's exceptional acting skills. Linney plays the role of Sammy, a single mother who is trying to balance her responsibilities as a parent and her own personal desires. The film delves into the complexities of family dynamics, as Sammy's estranged brother Terry, played by Mark Ruffalo, comes back into her life. With its authentic portrayal of sibling relationships and the challenges of adulthood, You Can Count on Me is a must-watch for fans of Laura Linney.