Daniel Spud Murphy
Daniel "Spud" Murphy is the tritagonist of Irvine Welsh's Trainspotting series. He first appears as the deuteragonist in the 1993 novel Trainspotting, its 1996 film adaptation, the tritagonist of the novel's sequel Porno and its 2017 film adaptation T2: Trainspotting and the 2012 prequel novel Skagboys.