Leo's kindness comforts Abby. Polly demands to know what happened when Abby and Leo were together. Jan plans a business trip to London for Ken. Tom's continued presence at the boat yard causes concern for Bill and other workers. Tom questions Avril about the buyer of The Flying Fish. Polly admits to Jan that she doesn't like her daughter. Abby confides in Leo that she isn't sure her father is actually her father. Kate worries about the effect Jan's new job is having on her home. Lynne arouses the interest of Phil Norton, who has his own boat. Tom's design plans for a revolutionary boat ignite Jack's anger, particularly when Avril sides against him with Tom.