Whos Out There. Word Search Puzzle Solver. Whos Out There word Search Puzzle Game. Find words related to movie actors, actresses, and genres. Word Search Puzzle Solver. Orson Welles — with contributions from scientists George Wald Carl Sagan and others — examines the possibility and implications of extraterrestrial life. In examining our perceptions of alien 'martians' from his "War of the Worlds" broadcast to then-modern explorations of Mars this film from NASA provides a unique glimpse at life on earth and elsewhere in the universe. This includes identifying and searching for words that are related to : Ashley Montagu, Carl Sagan, Orson Welles, Documentary .