The Next Best Thing (2000)
This comedic drama follows the journey of two best friends, Abbie, a heterosexual woman, and Robert, a gay man, who embark on the adventure of parenthood by having a child together. Fast forward five years, Abbie finds herself falling for a straight man and wishes to relocate with their son, Sam. This decision ignites a fierce custody dispute between Abbie and Robert, testing their friendship and complicating their lives in unexpected ways.
