December 21 to Douglas Trumbull in 8 Steps

1. December 21 is the birthday of Rik Carey
2. Rik Carey is a member of Baha Men
3. Baha Men recorded Put the Lime in the Coconut
4. Put the Lime in the Coconut was written by Harry Nilsson
5. Harry Nilsson sang The Ash Grove
6. The Ash Grove was written by Diane Lampert
7. Diane Lampert wrote the title song for Silent Running
8. Silent Running was directed by Douglas Trumbull

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