Odd Squad/Charlie Brown

Agent Ohlm as Charlie Brown

Agent Orchid as The Little Red-Haired Girl

Agent Otto as Linus Van Pelt

Agent Olive as Sally Brown

Oscar as Schroeder

Ms. O as Lucy Van Pelt

Agent Olympia as Frieda

Agent Otis as Pigpen

Oona as Peppermint Patty

Agent Olaf as Snoopy

Agent Oren as Woodstock

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