Doctor Who Annuals The Singing Crystals Sets: Doctor Who Annuals The Dr Who Annual 1970 More votes needed! TARDIS Wiki Share this page {{ shareFeedback }} Copy link {{ copyFeedback }} Overview Reviews Released September 1969 Publisher World Distributors Pages 6 Login to track and rate! View Rating Distribution Ratings are from TARDIS Guide members only. Characters Second Doctor Jamie McCrimmon Zoe Heriot Where to find The Singing Crystals: The Dr Who Annual 1970 Average. Rating: 14% Collected Unowned ⊖Saved to Wishlist ⊕Save to Wishlist