At the end of "Wendy and Lucy," Wendy, having faced a series of hardships while trying to find work and keep her dog Lucy safe, is forced to part with Lucy when she is unable to afford her care after Lucy is impounded. In a heart-wrenching moment, Wendy leaves Lucy at a shelter, promising to return for her. The film concludes with Wendy driving away, visibly distressed and alone, highlighting the themes of loss and the struggles of those living on the margins. The ending leaves her future uncertain, emphasizing the emotional weight of her sacrifices.

"Wendy and Lucy" is rated R primarily for its use of language and some thematic elements. The film contains instances of strong language, which contributes to its mature rating. Additionally, the movie explores heavy themes such as poverty, hardship, and the struggles of a young woman trying to care for her dog while facing challenges on the road. These serious topics and the emotional weight of the story also align with the reasons for its R rating, targeting a more adult audience.

In "Wendy and Lucy," Wendy's dog, Lucy, plays a crucial role in the story. When Wendy's car breaks down while traveling to Alaska in search of work, she faces financial difficulties. At one point, Wendy leaves Lucy tied up outside a store while she goes inside, but when she returns, Lucy is gone. This loss deeply affects Wendy, highlighting her struggles and the bond between them. Ultimately, Wendy is forced to make difficult decisions regarding her future, emphasizing themes of sacrifice and resilience.

"Wendy and Lucy" is a thought-provoking indie film directed by Kelly Reichardt, focusing on the struggles of a young woman, Wendy, and her dog, Lucy, as they navigate financial hardship while traveling to Alaska. The film is praised for its minimalist storytelling, poignant performances (especially by Michelle Williams), and its exploration of themes like poverty, isolation, and the human-animal bond. If you appreciate character-driven narratives and a realistic portrayal of life's challenges, "Wendy and Lucy" is definitely worth watching.