2 Works in Detectorists (TV)
Vila Restal goes into a bar and meets... Andy Stone
When Vila was in Roman Gaul (and the Gaulish village that wasn't Roman), he accidentally left two Terran Federation coins behind which he'll have to make sure are never found. You don't have to have read Vilanix and the Magic Potion, the one where he met Asterix, Obelix, Dogmatix, and assorted Romans, but if you know both fandoms, you might want to.
Lance and Andy chat about their relationships while in bed. Sort of.