Betty Cook - Betty starts the story in 1974: A 52-year-old housewife, mother and grandmother. She's a strong character - determined, motivated, stubborn. She's sacrificed her dreams to support her family and husband; unfulfilled but has found some small purpose in playing the roles she's been given - but life's moved on, her kids have left home, and everything changes when her husband Paul leaves her for a younger woman. She inherits his powerboating team, and this is the start of an unexpected reawakening and second life.
John Connor, 35 - is a man of few words. Thoughtful, considered, dependable - exactly who you want next to you in a crisis. An excellent engineer, superb throttleman and boat team manager - always looking for ways to improve the boat and always reliable to fix things in a hurry when needed. He has a soft spot for Betty, but his loyalty to Paul, and his job, means that a relationship is a no-go area.
Don Holloway, 35 - Don is all Hollywood - he looks like a star and behaves like one - charming, handsome, charismatic - he has a different girl on his arm every week. A rolling stone. He likes John and respects Betty, but he clashes with her - he thinks she wraps men around her little finger, but it doesn't work on him. He's there for the ride, but he's not as committed as John and Betty and that irritates Betty.
Bill Vogel Jnr, 25 - Bill is a young Californian kid - wide-eyed, enthusiastic, eager to please. He adores Betty and sees her in a different way to the others - being a lot younger, he looks up to her as a role model and legend - he sees her more as a fascinating matriarch.
Don Pruett, 40, Don is a brash Texan - always getting into fights and possibly involved in less-than legitimate business deals. Super down-to-earth, funny - always has a twinkle in his eye - would help anyone he likes, and he likes Betty and wants to help her win. But his methods of teaching are unorthodox to say the least!
Paul Cook, 55 - Paul is the CEO of Raychem - very clever, astute and thoughtful. Hollywood looks and charm! He wants to have his own children and while he deeply cares for Betty, he isn't in love with her anymore. He's no classic bad guy. An ex-war veteran, he's a leader of men and everyone likes him - but he has numerous affairs behind Betty's back - he likes younger women - and is maybe a little threatened by Betty's equal intellect.
James Beard, 30 - James is a very charming Brit - like a young Timothy Dalton or a Timothee Chalamet. Wealthy, sophisticated, rather posh - James enjoys life - he feels immortal and like driftwood, has no fixed dreams or wishes - he just builds and designs great boats. Often seen with the supermodel of the day on his arm, he mingles with the wealthy and is happiest at a cocktail party. But underneath the gloss, he's lonely. He sees Betty as a fellow free spirit. He's not romantically interested but is attracted to her intellect. A libertine and modern-day Lord Byron.