Like many a geriatric millennial, a lot of my childhood was joyfully spent in front of the telly absorbing cultural pillars like Zig and Zag, Stoppit and Tidyup, and, of course, Wales’ finest export after Charlotte Church, Fireman Sam. Alongside the titular Sam, the show starred icons including ‘Naughty’ Norman Price (fun fact – my dad once mended the boiler...