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We don't have an overview translated in English. Help us expand our database by adding one.

We don't have an overview translated in English. Help us expand our database by adding one.

We don't have an overview translated in English. Help us expand our database by adding one.

We don't have an overview translated in English. Help us expand our database by adding one.

This much sought after animated mini-series for nostalgic cartoon fans is based on Pierre Berton's best-selling children's book about five young siblings and their pets' discovery of a tunnel beneath their clubhouse floor. Penny, Pamela, Patsy, Peter, Pollywog, Yukie and Earless follow it and explore an underground make-believe world of Og, where little green creatures who can only say "OG" live a fantasy life based on comic books stolen from the world above.

This much sought after animated mini-series for nostalgic cartoon fans is based on Pierre Berton's best-selling children's book about five young siblings and their pets' discovery of a tunnel beneath their clubhouse floor. Penny, Pamela, Patsy, Peter, Pollywog, Yukie and Earless follow it and explore an underground make-believe world of Og, where little green creatures who can only say "OG" live a fantasy life based on comic books stolen from the world above.

This much sought after animated mini-series for nostalgic cartoon fans is based on Pierre Berton's best-selling children's book about five young siblings and their pets' discovery of a tunnel beneath their clubhouse floor. Penny, Pamela, Patsy, Peter, Pollywog, Yukie and Earless follow it and explore an underground make-believe world of Og, where little green creatures who can only say "OG" live a fantasy life based on comic books stolen from the world above.