Initially featuring Grandad (Lennard Pearce), the show introduced the seafaring Uncle Albert (Buster Merryfield) in 1985 following Pearce’s death.
Del’s younger, more principled brother who often serves as the "plonker" or reluctant sidekick in Del’s schemes.
The charismatic, eternally optimistic wheeler-dealer known for his questionable French phrases ("mange tout!") and unwavering belief that "this time next year, we'll be millionaires".