Rob, 60, and Steve — still very much 59 — set off to explore northern Europe's wildest reaches — from sculptural Swedish hotels to remote Norwegian fishing huts — delivering their trademark blend of wit, rivalry and playful introspection. Along the way, they reflect on ageing, ambition, family and fame — mostly through the lens they know best: themselves — from podcasting spats and BAFTA one-upmanship to debates on Bond, Bergman and whether they'll ever retire. Equal parts sitcom, travelogue and midlife reckoning, The Trip to the Northern Lights is Coogan and Brydon at their bickering, brilliant best.