Legality of Cannabis by U.S. Jurisdiction Spaceflight portal 89101112131415161718 The main article for this category is Apollo 13. Pages in category "Apollo 13" The following 20 pages are in this category, out of 20 total. This list may not reflect recent changes. Apollo 13A Apollo 13 (film) Apollo in Real TimeC Arturo Campos William CarpentierE Jerry C. ElliottF Failure is not an option Fra Mauro (crater) Fra Mauro formation Free-return trajectoryH Fred Haise Heat Flow Experiment Houston, we have a problem Houston, We've Got a ProblemK Gene KranzL Lost Moon Jim LovellM Ken MattinglyS Sigurd A. Sjoberg Jack Swigert