Love, Wedding, Marriage

Betty discovered that Bradley had been keeping a significant betrayal secret for decades. This shocking revelation about her husband's decades-old secret caused her to resolutely decide to separate from him, leading to the crisis that sets the movie's main conflict in motion.

After Betty decided to separate from Bradley, Ava welcomed her father Bradley into her and Charlie's home. She did this without consulting Charlie, which created tension in their marriage. Ava was so focused on helping her parents that she made this major decision unilaterally, prioritizing her parents' crisis over her husband's input.

When Charlie's old friend Gerber arrives with his new Polish wife Kasia, Ava discovers that Charlie had a previously unmentioned marriage in his past. This hidden truth about Charlie's history creates additional conflict and forces Ava to confront uncomfortable questions about her husband's past.

Ava called 9-1-1 and fabricated a crisis seemingly indicative of a desperate act because she was trying to reconcile her parents. In a moment of desperation to bring Betty and Bradley back together, she manipulated the situation by making it appear that Bradley had taken too many tranquilizers, hoping this would force Betty to realize she still cared for him.

During the trust-building rock climbing exercise with Ava's parents, Betty and Bradley got into a heated argument mid-climb, leaving Betty suspended and pleading for help. Distracted by her mother's distress, Ava abandoned Charlie to help her mother, leaving him to handle the situation alone. This resulted in Charlie sustaining serious back and neck injuries.

Earlier in the film, Ava's parents were described as having an enduring 30-year marriage, making their sudden argument and Charlie's injury more unexpected.

Charlie confronted Ava about the alleged number of pills Bradley had taken and discovered that Ava had orchestrated a manipulative scheme to reconcile her parents. His frustration reached a boiling point when he realized she had faked a medical crisis, and he lashed out at her before storming out of the hospital, abandoning their shared life.

When Kasia's family arrived unexpectedly and Gerber spoke with them in Polish, Charlie asked about the cultural significance. Gerber explained that if you truly love someone and wish to live a life filled with marital harmony, you must be willing to accept and respect their family as well. This conversation prompts Charlie to reflect on his own marriage and commitment to Ava.

After Charlie stormed out of the hospital, Ava visited him at his workplace hoping to mend their rift. When Charlie rejected her attempts and expressed aversion to the idea of celebration, Ava's irritation grew and she accused him of having an affair with his secretary Adriana. This accusation further escalated their conflict and made Charlie question her motives for their marriage.

After Ava's desperate 911 call led to Bradley's hospitalization, Betty realized that no one could ever replace Bradley in her heart. Despite learning of his decades-old betrayal and his intention to marry a younger European woman, the thought of losing him made her recognize her true feelings and rekindled her commitment to their marriage.

At Ava's parents' 30th anniversary celebration, Charlie realized his hand in their marital discord and went to find Ava, seeking her forgiveness. Moved by this gesture, Ava asked for his forgiveness, and Charlie renewed his vows. Ava responded with a heartfelt "I do." Rather than simply returning to the party, they chose to celebrate their rekindled bond more intimately to deepen their connection.

The film opens with Ava and Charlie in newlywed bliss, and the anniversary celebration serves as the backdrop for them to recommit to each other.