Anthony Paul
From Tardis Wiki, the free Doctor Who reference
Anthony Paul was initially cast as the voice of the Rills in TV: Galaxy 4, but was replaced with Robert Cartland shortly before recording began.
While Paul ultimately never appeared in, nor was credited in, any Doctor Who story, a persistent myth holds that he was in fact incorrectly credited in Radio Times, or even in Galaxy 4 itself: but neither are true, and in fact Robert Cartland was correctly credited.
