A chatty convict chained beside Tucker on the Enolian prison transport to Canamar in 2153, who became caught up in a hijacking by the smuggler Kuroda.
Zoumas appears in the second-season Enterprise episode Canamar, played by Sean Whalen. He is a prisoner aboard an Enolian transport taking convicts to the penal colony of Canamar, the same ship on which Archer and Tucker find themselves after being wrongly arrested as smugglers.
Seated next to Tucker, Zoumas talks without pause, whether or not anyone is listening. His chatter tries the engineer's patience and provides most of the episode's humour.
When Kuroda takes over the transport and plans to let it burn up with the other inmates aboard, Zoumas is among those in danger. He is saved when Archer foils the plan and the prisoners are taken off the ship.