Juno is a coming-of-age comedy-drama film directed by Jason Reitman and starring Ellen Page and Jason Bateman. The movie tells the story of Juno MacGuff (played by Ellen Page), a teenager who becomes pregnant and decides to give the baby up for adoption. Jason Bateman plays the role of Mark Loring, a married man who is interested in adopting Juno's baby. The film explores themes of love, family, and the complexities of teenage pregnancy. Jason Bateman delivers a nuanced performance as Mark, capturing the character's vulnerability and inner conflicts. Juno received critical acclaim for its witty dialogue, heartfelt performances, and sensitive portrayal of a sensitive subject.