Lance O'Casey was an adventurous sailor in the South Seas. He was helped by his pet monkey Mr. Hogan and later a young first-mate named Mike Bellew. Lance and his crew would transport cargo, search for treasure, and save damsels in distress as they sailed the seven seas. During the war years, Lance O'Casey would often come into conflict with the Japanese.

*Whiz Comics #2-51, 53, 103, 107-109, 111-113, 115-117, 119-121, 123-125, 127-128, 131-132, 134, 136-155
**(there were two issues marked as #5)
*Mighty Midget Comic
**Captain Marvel #11
**Lance O'Casey #12
*Lance O'Casey #1-4
*Don Winslow of the Navy #72-73
*All Hero Comics #1
*Danger and Adventure #23, 26
*America's Greatest Comics #4
*Captain Marvel Adventures #23, 25
*X-Mas Comics #1-2, 5
*Bulletman #2
*Gift Comics #1
*Holiday Comics #1
*Master Comics #49
*Minute Man #1
*Terry and the Pirates #28
*TV Teens #6

*[http://www.dpccomics.pwp.blueyonder.co.uk/theamericancomicshop/goldenagedatabase/index.php?search=casey&searchnames=on Golden Age Heroes Directory]
*[http://en.wikipedia.org/wiki/Lance_O%27Casey Wikipedia]
*[http://dc.wikia.com/wiki/Lance_O%27Casey_%28Earth-S%29 DC Database]
*[http://www.comicvine.com/lance-ocasey/29-63413/ ComicVine]
*[https://www.comics.org/character/name/Lance%20O'Casey/sort/alpha/ Grand Comics Database]
Category:Comic Book Characters
Category:Fawcett Characters
Category:1940 Debuts
Category:AC Comics
Category:DC Characters
Category:Bill Parker - Creator
Category:Male Characters
Category:Non-Powered Characters
Category:Sailor Characters
Category:Protagonists
Category:Aquatic Characters
Category:Heroes
Category:C.C. Beck - Creator
Category:Charlton Characters
Category:Anglo-American Characters
Category:Taylor Publishing Characters