Revenge spends time at the races on the key Season 3 episode "Allegiance."
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It's a day at the races for Emily. She confers here with Pascal on Revenge.
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Victoria sets a trap for Emily on Revenge. "Allegiance" is the 19th episode of the show's third season.
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Revenge Season 3 Episode 19 Quotes

[to Emily] I would love to stay and chat, but I have less boring people to talk to.

Victoria

Victory can never be achieved alone. Allegiances must be forged to overcome superior forces. Some born from a shared goal, others out of desperate need, but for a union to succeed, one must determine if an ally is truly a friend or merely an enemy in disguise.

Emily