Character
Robotman (Cliff Steele), Viking Prince, Jess Bright, Vandal Savage, Hourman, Blackhawk (Bart Hawk), Alan Scott (Green Lantern), Challengers of the Unknown Rocky Davis, Rocky Davis (in Newsreel), Bugs Bunny, Captain Cold (Len Snart), Batman (Bruce Wayne), Spectre (Jim Corrigan), Challengers of the Unknown Red Ryan, Kid Flash Wally West, Elasti-Girl (Rita Farr), Plastic Man, Aqualad (Garth), Dr. Leslie Thompkins, Niles Caulder, Doctor Mid-Nite [Doctor Charles Mcnider], Starro, SARGE, Walter Cronkite, Dr. Fate (Kent Nelson), Jack Ryder, Wildcat, J'onn J'onzz (John Jones), Iris Allen, Zatanna, Darkseid, Karin Grace, Mlle. Marie, Ace Morgan, Doctor Light, Sgt. Rock, Doctor Fate (Kent Nelson), Hawkgirl (Shiera Sanders), Hawkman (Katar Hol), Hour-Man (Cameo), Bonnie Baxter, Vice Pres. Richard Nixon, Challengers of the Unknown Prof Haley, Robin (Dick Grayson), Dr. Charles Mcnider (Dr. Mid-Nite), Chuck Yeager, Star Sapphire, Billy Batson (Captain Marvel), Dr. Erdel, Dr. Erdel (in Briefing Materials), Pres. Dwight D. Eisenhower, Kid Flash (Wally West), Lead, John Jones, Hawkman (Carter Hall), Mister Mxyzptlk, Sinestro, Alanna, Col. Rick Flagg, The Blackhawks, Green Arrow (Oliver Queen), John Henry Irons, Cassius Clay (Muhammad Ali), Slam Bradley, Supergirl (Kara Zor-El), Hal Jordan (Green Lantern), Pancho Barnes, Red Ryan, A Guardian of the Universe, Adam Strange, June Robbins, Steve, Lex Luthor (Cameo), Doc Magnus, Tin, Barry Allen, Johnny Cloud, Iron, Chief (Niles Caulder), Roy Raymond (Referred to in Iris' Article), Green Lantern (Hal Jordan) (Cameo), Atom (Ray Palmer), Dinah Drake (Black Canary), The Losers Capt. Storm, Prof Haley, Dr. Mid-Nite (Charles Mcnider), Catwoman (Selina Kyle) (Cameo), The Flash (Jay Garrick) (All in Cameo), Jimmy Olsen, Metamorpho (Rex Mason), Tom Kalmaku, Adam Strange (in Photo-Clipping), The Flash (Jay Garrick), Black Manta, Two-Face, Rick Flag, Jr., Captain Marvel (Billy Batson), Joker, Phantom Stranger, J'onn J'onzz Martian Manhunter, Brainiac, Gold, Blackhawks, Wonder Woman (Diana Prince), King Faraday, Barry Allen (The Flash), Abin Sur, John Jones J'onn J'onzz, Green Lantern (Hal Jordan), Captain Nathaniel Adam, Sivana, Capt. Nathaniel Adam, Gunner, Lex Luthor, Task Force X Jess Bright, Martian Manhunter, Wonder Woman (Diana Prince) Green Lantern (Hal Jordan), Lois Lane, Aquaman (Arthur Curry), Alfred Pennyworth (Cameo), Hawkgirl (Shiera Hol), Carol Ferris, Native American (From Early Television Sign-Off Image), The Sea Devils, Solomon Grundy, Gentleman Ghost, Crystal, Task Force X Col. Rick Flag, Gorilla Grodd, John Henry (John Henry Wilson), Iris West (Not Pictured), Animal Man, Ted Grant (Wildcat), Rip Hunter, Doom Patrol Negative Man (Larry Trainor), Groucho Marx, John Henry, John F. Kennedy (Cameo), Rocky Davis, Johnny Thunder (Western Hero, on TV Screen), Black Canary (Dinah Drake), Edward R. Murrow, Justice Society of America Green Lantern (Alan Scott), Superman (Clark Kent), Speedy (Roy Harper), Teen Titans Wonder Girl (Donna Troy), Ray Palmer, Dr. Hugh Evans, Hal Jordan, Col. Rick Flag, Iris West (in Photo), Pooch, Metal Men Doc Magnus, Vigilante (Greg Saunders), Selina Kyle (Catwoman), Cheetah, Platinum (Tina), Harry Lieter, Also As Wally Wood, Theodore Smiesel, Larry Trainor, J'onn J'onzz (Martian Manhunter), Also John Jones, Oliver Queen (Green Arrow), Dwight Eisenhower, Iris West, Mercury, Commissioner Jim Gordon, Butch Luchick, Flash (Barry Allen)