Lost in Space are to be cryogenically frozen for the voyage, and they are set to be unfrozen when the spacecraft approaches its destination. Meanwhile, Dr. Zachary Smith (Jonathan Harris), Alpha Control's doctor, is revealed to be a saboteur on behalf of an unnamed nation. After disposing of a guard who catches him on board the spacecraft, Smith reprograms the "Jupiter 2"s B-9 environmental control robot (voiced by Dick Tufeld) to destroy critical systems on the spaceship eight hours after launch. Smith, however, becomes trapped aboard at launch and his extra weight throws the "Jupiter 2" off course, causing it to encounter a
The Lost Mind of Dr. Brain The Lost Mind of Dr. Brain The Lost Mind of Dr. Brain is the third installment of the educational Dr. Brain series, created and published by Sierra On-Line. Several new characters have been introduced: Dr. Brain's niece, Elaina (voiced by Kayce Glasse) is on hand to replace Dr. Brain (voiced by Rodney Sherwood) as host, and also serves as a guide to Dr. Brain's mental pathways. Also, Rathbone, Dr. Brain's laboratory rat, provides what limited verbal humor can be found in the game. As in the first two games, "Lost Mind" features science related puzzles. While the previous installments featured