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Arturo Diaz was a minor character in the first season of the Fox drama series The O.C.. He was portrayed by Demetrius Navarro.
Throughout the Series[]
Season 1[]
Arturo is the older brother of Theresa, the uncle of Daniel, and the eldest son of Eva Diaz and a man whose name is unknown.
Appearances[]
| Season 1 | ||||||
|---|---|---|---|---|---|---|
| "Episode 1": | "Episode 2": | "Episode 3": | "Episode 4": | "Episode 5": | "Episode 6": | |
| Absent | Absent | Absent | Absent | Absent | Absent | |
| "Episode 7": | "Episode 8": | "Episode 9": | "Episode 10": | "Episode 11": | "Episode 12": | |
| Absent | Absent | Absent | Absent | Appears | Absent | |
| "Episode 13": | "Episode 14": | "Episode 15": | "Episode 16": | "Episode 17": | "Episode 18": | |
| Absent | Absent | Absent | Absent | Absent | Absent | |
| "Episode 19": | "Episode 20": | "Episode 21": | "Episode 22": | "Episode 23": | "Episode 24": | |
| Absent | Absent | Absent | Absent | Mentioned | Absent | |
| "Episode 25": | "Episode 26": | "Episode 27": | ||||
| Absent | Absent | Absent | ||||