Renton's loyal friend, struggles with addiction and custody battles, aspiring writer.
Their marriage is damaged by Spud's relapse and its consequences.
Spud has separated from Gail, and his addiction contributes to losing custody of their son.
Their long-standing friendship survives addiction, abandonment, and years apart.
Renton returns to Edinburgh and visits Spud, saving him from a suicide attempt. He later helps Spud confront his addiction and remains connected to hi...
Spud remains connected to Simon through their former group and the new scheme.
Spud joins the renovation of Simon's pub venture, working alongside Simon, Renton, and Veronika.
Veronika helps redirect Spud's experiences into creative work.
Veronika inspires Spud to write his memoirs, and Spud later assembles the book from his writings.
Begbie exploits Spud's writing, but Spud becomes decisive in stopping him.
Begbie reads Spud's memoirs, uses them to discover Renton's money, and later attacks the group at the pub. Spud finally hits Begbie with a disconnecte...
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Related entry on Wikidata (Q105250475), public domain (CC0).