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