Career
One of his television shows was nominated for an Emmy for Outstanding Miniseries -Dinotopia. He also was the assistant director for the Sean Connery film You Only Live Twice. In 1976 he was the associate-producer for Seven Nights in Japan.
In 1988 he produced Consuming Passions, and in 1989 he produced Dealers.
Three years later he produced The Playboys. In 1995 Cartlidge moved back to being a co-producer with Haunted.
Two years later he stayed as a co-producer for Incognito, and the year after he became an executive producer for The Scarlet Tunic. In 2002 he was the co-producer The Will to Resist and was the producer for the animated television series Dinotopia.