CharacterLefty Dolan Gang (villains), Pgrie, The Pied Piper (Hartley Rathaway) (first appearance, Golden Giants (villains), Captain Cold, Aliens Creatures (Barik (villain), The Dokris (villains), The Top (Roscoe Dillon) (villain), Mr. Elkin, Boomer (villain)), Joan Garrick, Perry Veto Gang (villains), Circus Owner Mr. Petrie, Flash (Barry Allen) (origin recap), Po-Siden (villain), Weather Wizard (Mark Mardon) (villain), Gorilla Grodd (first appearance, villain), Principal Mr. Mason, an international spy ring (villains), art thieves (villains), later called Dr. Alchemy), Dr. Henry Allen, Mynher (villain), formerly Mr. Element), Katmos (villain), Captain Cold (Leonard Snart) (Villain), Iris West (introduction), Abra Kadabra (first appearance, Le Chat Noir (villain), Kunar (villain)), 2nd Thug) (villains), The Flash (Jay Garrick) (image only), Mirror Master (Sam Scudder), Grodan (villain), Mirror Master (Sam Scudder) (villain), foreign agents (villains), villain), Tommy Elkin, Flash (Barry Allen) (origin re-cap), Xenon (villain), Pieface (Tom Kalmaku), Mr. Fowler, Peter Willard, Ben Sniper, Fred Jensen, Maugites (villains), Daughter Bettina, Captain Boomerang (Digger Harkness) (villain), Daphne Dean, Elongated Man (Ralph Dibny) (first appearance, origin), W. W. Wiggins, Cloud Creatures (villains), James Lawton (villain), Bank Robbers (Mike (villain), Kid Flash (Wally West), Cal (villain), Captain Boomerang (George "Digger" Harkness) (villain), Boryas, Sue Dibny (formerly Sue Dearbon), Teacher Miss Linda Grant, Hawkman (Carter Hall), Perry Veto (villain), The Rival (villain, introduction), Dr. Wiley Summers, Duke of Ferrand, Kyri, Jimmy King, Nora Allen, Doctor, Green Lantern (Alan Scott), Bredans (Grstad, John Haines, The Flash (Barry Allen) (origin), The Orinocas, "Beefy" Lawson, Steve Palmer (villain), Trickster (James Jesse), Zus, Radon (villain), The Big Ace Company (Thug Doby, Dr. Manners, Villains: Captain Cold (Leonard Snart), Elongated Man, Chieftain Gorilla Solovar, Villain, The Trickster (James Jesse) (villain), Silver Mask (Eddie Farrell), Kid Flash (Wally West) (introduction, Iris' nephew, origin), Kota) (villains), Dr. Mid-Nite (Charles McNider), Trickster (James Jesse) (first appearance, origin, villain), Dr. Alchemy (Albert Desmond) (villain, Mazdan (villain), Flash (Barry Allen) (Cameo), Chimp Robber Band (Jocko, Boka, Mr. Gardner, James Moon, Pete Forester, Mr. Cooper, Mr. Element (Albert Desmond) (first appearance, The Trickster (James Jesse), The Crimson Crows (villains), Thunder Hill Police, Elider, Gobdorans, Professor Bob West, Flashbacks: Justice Society of America (Wonder Woman, Green Lantern (Hal Jordan), The Flash (Jay Garrick) (on a Golden Age cover that Barry Allen is holding), Joan Williams, Edgar Barnard, Krypton (villain), Toughy Boraz (villain), Carol Ferris, Saremites (The Pale People), Black Canary (Dinah Drake)), Winky Moylan, Hank (photographer who works with Iris), Gorilla Grodd, The Turtle Man (aka later as The Turtle) (villain, introduction), Joan Garrick (Earth-2), 3 chimps not named) (villain), Kee Feleg, Origin, Dr. Bailey (Jay's physician), Ralph Parker, Dro Dorno (villain), Student James King, Harry (villain), Sue Dibny, Daphne Dean (first appearance), The Myrmitons (villains), Noddy Toylan, World 86 Dimension 24 (Teacher Elider, Big Daddy) (villains), Gorilla Grodd (disguised as William Dawson) (villain), Beatnik Gang (Cousin Paul King, Mrs. Carter Wright, Miss Linda Grant, El Claw (villain), The Top (Roscoe Dillon) (first appearance, Police Chief, Anton Previn, Doris Hunt, Gorilla Grodd (villain), Flash (Jay Garrick) (origin re-cap) (Earth-2), Blinky Boylan, The Key (Earth 2 villain), Atom (Al Pratt), Modrie (M. Odriex) (lab assistant, villain)), Captain Cold (Leonard Snart) (first appearance, Argon (villain), Kimbra, Captain Boomerang (Digger Harkness) (first appearance, origin, villain), Kitty Clark, Gail Manners, Princess Tara, Flash (Jay Garrick), The Flash (Jay Garrick) (origin recap), Solovar, Iris West, Weather Wizard (Mark Mardon) (first appearance, villain), Flash (Barry Allen)
Series TitleThe Flash: the Silver Age Omnibus