| Unofficial Showcase Title Index |
SHOWCASE
1956 – 1978
Series type: Ongoing Series
Began publication: March-April 1956
Ended publication: September 1978
Number of issues: 104
Ongoing Series
| Showcase #1 (March-April 1956): |
| Showcase #2 |
| Showcase #3 |
| Showcase #4 (September-October 1956): "Mystery of the Human Thunderbolt" [The Flash (Barry Allen)] |
| Showcase #4/2 (September-October 1956): "The Man Who Broke the Time Barrier" [The Flash (Barry Allen)] |
| Showcase #5 |
| Showcase #6 (January-February 1957): "The Secret of the Sorcerer's Box!" [Challengers of the Unknown] |
| Showcase #7 (March-April 1957): "Ultivac is Loose!" [Challengers of the Unknown] |
| Showcase #8 (May-June 1957): "The Secret of the Empty Box" [The Flash (Barry Allen)] |
| Showcase #8/2 (May-June 1957): "The Coldest Man on Earth" [The Flash (Barry Allen)] |
| Showcase #9 (July-August 1957): "The Girl in Superman's Past" [Lois Lane] |
| Showcase #9/2 (July-August 1957): "The New Lois Lane" [Lois Lane] |
| Showcase #9/3 (July-August 1957): "Mrs. Superman" [Lois Lane] |
| Showcase #10 (September-October 1957): "The Jilting of Superman" [Lois Lane] |
| Showcase #10/2 (September-October 1957): "The Sightless Lois Lane" [Lois Lane] |
| Showcase #10/3 (September-October 1957): "The Forbidden Box from Krypton" [Lois Lane] |
| Showcase #11 (November-December 1957): "The Day The Earth Blew Up" [Challengers of the Unknown] |
| Showcase #12 (January-February 1958): "The Menace of the Ancient Vials!" [Challengers of the Unknown] |
| Showcase #13 (March-April 1958): "Around the World in Eighty Minutes" [The Flash (Barry Allen)] |
| Showcase #13/2 (March-April 1958): "Master of the Elements" [The Flash (Barry Allen)] |
| Showcase #14 (May-June 1958): "Giants of the Time-World" [The Flash (Barry Allen)] |
| Showcase #14/2 (May-June 1958): "The Man Who Changed the Earth" [The Flash (Barry Allen)] |
| Showcase #15 (July-August 1958): "The Great Plutonium Plot" [Space Ranger] |
| Showcase #15/2 (July-August 1958): "The Robot Planet" [Space Ranger] |
| Showcase #16 (September-October 1958): "The Secret of the Space Monster" [Space Ranger] |
| Showcase #16/2 (September-October 1958): "The Riddle of the Lost Race" [Space Ranger] |
| Showcase #17 (November-December 1958): "Secret of the Eternal City" [Adam Strange] |
| Showcase #17/2 (November-December 1958): "The Planet and the Pendulum!" [Adam Strange] |
| Showcase #18 (January-February 1959): "Invaders from the Atom Universe!" [Adam Strange] |
| Showcase #18/2 (January-February 1959): "The Dozen Dooms of Adam Strange" [Adam Strange] |
| Showcase #19 (March-April 1959): "Challenge of the Star-Hunter!" [Adam Strange] |
| Showcase #19/2 (March-April 1959): "Mystery of the Mental Menace!" [Adam Strange] |
| Showcase #20 (May-June 1959): "Prisoners of 100 Million BC" [Rip Hunter, Time Master] |
| Showcase #21 (July-August 1959): "Secret of the Lost Continent" [Rip Hunter, Time Master] |
| Showcase #22 (September-October 1959): "SOS Green Lantern" [Green Lantern (Hal Jordan)] |
| Showcase #22/2 (September-October 1959): "Secret of the Flaming Spear" [Green Lantern (Hal Jordan)] |
| Showcase #22/3 (September-October 1959): "Menace of the Runaway Missile" [Green Lantern (Hal Jordan)] |
| Showcase #23 (November-December 1959): "Summons from Space" [Green Lantern (Hal Jordan)] |
| Showcase #23/2 (November-December 1959): "The Invisible Destroyer" [Green Lantern (Hal Jordan)] |
| Showcase #24 (January-February 1960): "The Secret of the Black Museum" [Green Lantern (Hal Jordan)] |
| Showcase #24/2 (January-February 1960): "The Creature That Couldn't Die" [Green Lantern (Hal Jordan)] |
| Showcase #25 (March-April 1960): "Captives of the Medieval Sorcerer" [Rip Hunter, Time Master] |
| Showcase #26 (May-June 1960): "The Aliens from 2,000 BC" [Rip Hunter, Time Master] |
| Showcase #27 (July-August 1960): "The Golden Monster" [Sea Devils] |
| Showcase #28 (September-October 1960): "The Prize Flippers!" [Sea Devils] |
| Showcase #29 (November-December 1960): "The Last Dive of the Sea Devils!" [Sea Devils] |
| Showcase #29/2 (November-December 1960): "Undersea Scavenger Hunt!" [Sea Devils] |
| Showcase #30 (January-February 1961): "The Creatures from Atlantis" [Aquaman] |
| Showcase #31 (March-April): "The Sea Beasts from One Billion B.C." [Aquaman] |
| Showcase #32 (May-June 1961): "The Creature King of the Sea" [Aquaman] |
| Showcase #33 (July-August 1961): "Prisoners of the Aqua-Planet" [Aquaman] |
| Showcase #34 (September-October 1961): "Birth of the Atom!" [Atom (Ray Palmer)] |
| Showcase #35 (November-December 1961): "The Dooms from Beyond!" [Atom (Ray Palmer)] |
| Showcase #36 (January-February 1962): "Prisoner in a Test Tube!" [Atom (Ray Palmer)] |
| Showcase #36/2 (January-February 1962): "The "Disappearing Act" Robberies" [Atom (Ray Palmer)] |
| Showcase #37 (March-April 1962): "The Flaming Doom!" [Metal Men] |
| Showcase #38 (May-June 1962): "The Nightmare Menace"[Metal Men] |
| Showcase #39 (July-August 1962): "The Deathless Doom" [Metal Men] |
| Showcase #40 (September-October 1962): "The Day the Metal Men Melted!" [Metal Men] |
| Showcase #41 (November-December 1962): "Frame-Up at Planeteer Academy" [Tommy Tomorrow] |
| Showcase #42 (January-February 1963): "The Brain Robbers of Satellite X" [Tommy Tomorrow] |
| Showcase #43 (March-April 1963): "Doctor No" [James Bond] |
| Showcase #44 (May-June 1963): "Tommy Tomorrow -- Wanted for Treason" [Tommy Tomorrow] |
| Showcase #45 (July-August 1963): "Sergeants Aren't Born--!" [Sgt. Rock] |
| Showcase #46 (September-October 1963): "Mission to Disaster" [Tommy Tomorrow] |
| Showcase #47 (November-December 1963): "Doomsday for Planet Earth" [Tommy Tomorrow] |
| Showcase #48 (January-February 1964): "Killers of the Dead-End Maze" [Cave Carson] |
| Showcase #49 (March-April 1964): "Fury of the Fiery Avenger" [Cave Carson] |
| Showcase #50 (May-June 1964): "I -- Spy!" [REPRINT] |
| Showcase #50/2 (May-June 1964): "Spy Train!" [REPRINT] |
| Showcase #50/3 (May-June 1964): "Hangman's House!" [REPRINT] |
| Showcase #51 (July-August 1964): "Hunters of the Whispering Gallery!" [REPRINT] |
| Showcase #51/2 (July-August 1964): "The Ice Queen" [REPRINT] |
| Showcase #51/3 (July-August 1964): "Dream Pirate" [REPRINT] |
| Showcase #51/4 (July-August 1964): "Thunder Over Thailand!" [REPRINT] |
| Showcase #52 (September-October 1964): "Prisoners of the Lost World" [Cave Carson] |
| Showcase #53 |
| Showcase #54 |
| Showcase #55 (March-April 1965): "Solomon Grundy Goes on a Rampage!" [Doctor Fate and Hourman] |
| Showcase #56 (May-June 1965): "Perils of the Psycho-Pirate!" [Doctor Fate and Hourman] |
| Showcase #57 (July-August 1965): |
| Showcase #58 (September-October 1965): |
| Showcase #59 (November-December 1965): "The Return of the Teen Titans" [Teen Titans] |
| Showcase #60 (January-February 1966): "War That Shook The Universe!" [Spectre] |
| Showcase #61 (March-April 1966): "Beyond the Sinister Barrier!" [Spectre] |
| Showcase #62 (May-June 1966): "The Coming of the Costumed Incompetents" [Inferior Five] |
| Showcase #63 (July-August 1966): "Conquer Man-Mountain -- Because He's There" [Inferior Five] |
| Showcase #64 (September-October 1966): "The Ghost of Ace Chance!" [Spectre] |
| Showcase #65 (November-December 1966): "Agony at the Academy" [Inferior Five] |
| Showcase #66 (January-February 1967): "The Birth of B'wana Beast" [B'wana Beast] |
| Showcase #67 (March-April 1967): "Track of The Immortal One" [B'wana Beast] |
| Showcase #68 |
| Showcase #69 |
| Showcase #70 |
| Showcase #71 |
| Showcase #72 |
| Showcase #73 (April 1968): "The Coming of The Creeper!" [The Creeper] |
| Showcase #74 (May 1968): "It Could Be You!" [Anthro] |
| Showcase #75 (June 1968): ""In the Beginning..."" [Hawk and Dove] |
| Showcase #76 (August 1968) "Bat Lash!" [Bat-Lash] |
| Showcase #77 (September 1968) "Angel and the Ape" [Angel and the Ape] |
| Showcase #78 (November 1968) "Meet Jonny Double!" [Jonny Double] |
| Showcase #79 (December 1968): "The Fantasy at 14 Fathoms!" [Dolphin] |
| Showcase #79/2 (December 1968): "The Kid from Atlantis!" [REPRINT] |
| Showcase #80 (February 1969): "Men Call Me The Phantom Stranger" [REPRINT] |
| Showcase #80/2 (February 1969): The Three Signs of Evil" [REPRINT] |
| Showcase #80/3 (February 1969): "I Talked with The Dead!" [REPRINT] |
| Showcase #81 |
| Showcase #82 (May 1969): "Some Forbidden Fate" [Nightmaster] |
| Showcase #83 (June 1969): "Sing a Song of Sorcery!" [Nightmaster] |
| Showcase #84 (August 1969): "Come Darkness, Come Death!" [Nightmaster] |
| Showcase #85 (September 1969): "I Don't Belong Here -- I Don't Belong There!" [Firehair] |
| Showcase #86 (November 1969): "River of Gold!" [Firehair] |
| Showcase #87 (December 1969): "The Shaman!" [Firehair] |
| Showcase #88 (February 1970): "The Beginning" [Jason's Quest] |
| Showcase #89 (March 1970): "The Deadly Chase" [Jason's Quest] |
| Showcase #90 (May 1970): "The Circle of Death" [Jason's Quest] |
| Showcase #91 (June 1970): "Planet of Death!" [Manhunter 2070] |
| Showcase #91/2 (June 1970): "Space Duel" [Manhunter 2070] |
| Showcase #92 (August 1970): "D.O.A." [Manhunter 2070] |
| Showcase #93 (September 1970): "Never Trust A Red-Haired Greenie" [Manhunter 2070] |
| Showcase #94 (August-September 1977): "The Doom Patrol Lives Forever" [Doom Patrol] |
| Showcase #95 (October-November 1977): "The New Doom Patrol" [Doom Patrol] |
| Showcase #96 (December 1977-January 1978): "Defection!" [Doom Patrol] |
| Showcase #97 (February 1978): [No Title] [Power Girl] |
| Showcase #98 (March 1978): "When the Symbioship Strikes!" [Power Girl] |
| Showcase #99 (April 1978): "The Crater that was Keystone City" [Power Girl] |
| Showcase #100 (May 1978): "There Shall Come a Gathering" |
| Showcase #101 (June 1978): "Mystery in Space" [Hawkman] |
| Showcase #102 (July 1978): "Strange Adventures" [Hawkman] |
| Showcase #103 (August 1978): "Adventures on Other Worlds" [Hawkman] |
Collected Editions |