Professor Dowell's Testament is a 1984 Soviet science fiction drama film directed by Leonid Menaker, loosely based on the 1925 novel Professor Dowell's Head by Alexander Belyaev.

Professor Dowell's Testament is a 1984 Soviet science fiction drama film directed by Leonid Menaker, loosely based on the 1925 novel Professor Dowell's Head by Alexander Belyaev.