I Yabba Dabba Do!

A grown Pebbles works for an ad agency and plans to marry Bamm-Bamm. She is practical and determined, driving the couple's decision to wed and steering events toward resolution when family tensions flare.

A confident and romantic figure who works in a car repair shop. He proposes Pebbles with a poem, and his boldness sparks the wedding plans while his resourcefulness helps navigate the couple's financial turmoil.

Fred loses the family nest egg due to a gambling bet and is subsequently fired for his temper. He undergoes a redemption arc, learning to take responsibility and win back his family’s trust.

Wilma hosts wedding preparations and endures her mother’s visit. She pushes Fred to face his mistakes and ultimately supports Pebbles and Bamm-Bamm, reinforcing family bonds.

Barney teams up with Fred to earn extra money, suffers losses to a con artist, and remains loyal through the chaos. His casino win later funds the wedding plans and helps restore balance.

Betty accompanies the main cast and supports the wedding plans. She remains a steady friend through the financial and emotional upheavals.

Mr. Slate dismisses Fred from his job after his temper worsens, initially blocking financial support for the wedding. The conflict with Fred and the later reconciliation are central to the plot.

Dino, the family’s dino, is shown as emotionally affected by Fred's troubles, highlighting the strain on the family. Dino's mood mirrors the tension and eventual relief of the story.

Wilma's mother arrives to help with the wedding and adds tension to the family dynamics. Her meddling and perspective push the family toward conflict and eventual resolution.