Ηθοποιοί επεισοδίου
Τομ ΧανκςHost
Μαρκ ΧάρμονWally Schirra
Nick SearcyDeke Slayton
Daniel Hugh KellyGene Cernan
Peter Hortondocumentary director
Max WrightGünter Wendt
Krista AdairJo Schirra
Ann MagnusonDee O'Hara
★
Keith GrahamSkip Chauvin
Brandon SmithJohn Healey
Joshua MalinaTim Messick
★
Lowell FennerRuss Lawrence
★
Philip Nolenbonehead
John PoseyJohn Young