Riley is a minor character in the fourth season of the Fox drama series The O.C.. She was portrayed by Ashley Benson.
Riley was a rival of Kaitlin Cooper at Harbor High School. A party she plans is upstaged by the beer bash Kaitlin hosts at Neil Roberts' house. Riley later shows up at Kaitlin's party and discovers her boyfriend is homosexual.
Appearance[]
| Season 4 | ||||||
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| "Episode 1": | "Episode 2": | "Episode 3": | "Episode 4": | "Episode 5": | "Episode 6": | |
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| "Episode 7": | "Episode 8": | "Episode 9": | "Episode 10": | "Episode 11": | "Episode 12": | |
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| "Episode 13": | "Episode 14": | "Episode 15": | "Episode 16": | |||
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