Tom Walker is an Australian comedian and frequent guest of the show. He first appeared as Philge's half-brother Dilge in S1 and has returned several times since Dilge's untimely death. He is the only guest to appear at least once in every season.
Some of Tom's bits from during Dragon Friends have begun crossing over into his general work, to the bafflement of listeners.
Tom has an Amazon Prime Special and drives a big truck on Twitch