Flash II (Earth-16) has appeared 23 times in indexed Justice League stories.
| Appeared As | Appeared In | Notes | Portrayed by | |
|---|---|---|---|---|
| 1 | Supporting Cast | Young Justice 1x1 "Independence Day" | Speedster. Justice League Security Code 04. He and Kid Flash stop Captain Cold from robbing a store Central City. | George Eads |
| 2 | Supporting Cast | Young Justice 1x2 "Fireworks" | George Eads | |
| 2.1 | Guest Stars | Young Justice (vol. 2) #0 (March 2011) | N/A | |
| 2.2 | Cameos | Young Justice (vol. 2) #1 (April 2011) | In the background. Last appeared in “Fireworks”/Young Justice (vol. 2) #0 (March 2011) | N/A |
| 2.3 | Supporting Cast | Young Justice (vol. 2) #2 (May 2011) | A flashback/psychic projection from the time of the Joker's infiltration of Mount Justice. | N/A |
| 3.1 | Supporting Cast | Young Justice (vol. 2) #5 (Aug 2011) | Barry Allen. In flashback to his own and Kid Flash's origins. He recreated the experiment that gave the first Flash his powers. Wally is his nephew and forced Barry to take him on as a sidekick after he also recreated the first Flash's experiment. | N/A |
| 3.4 | Cameo Appearances | Young Justice (vol. 2) #6 (Sept 2011) | Shown in flashback during Miss Martian's recollections. | N/A |
| 4.2 | Cameo Appearances | DC Nation Super Spectacular #1 (Summer 2012) | In an hallucination created by the Psycho-Pirate. | N/A |
| 5 | Supporting Cast | Young Justice 1x5 "Schooled" | In the background. One of the Leaguers who fought Amazo. | N/A |
| 7.3 | Cameo Appearances | Young Justice (vol. 2) #11 (Feb 2012) | At Kent Nelson's funeral. | N/A |
| 8 | Supporting Cast | Young Justice 1x8 "Downtime" | Barry Allen. Kid Flash's uncle. | George Eads |
| 9 | Cameo Appearances | Young Justice 1x9 "Bereft" | Flashback. In a barrage of clips as the Team regain their memories. | N/A |
| 10.3 | Supporting Cast | Young Justice (vol. 2) #16 (July 2012) | Barry Allen. Stopping escaped zoo animals in Central City. He mentions that he's a CSI. | N/A |
| 10.7 | Supporting Cast | Young Justice (vol. 2) #17 (Aug 2012) | Barry Allen. | N/A |
| 12 | Supporting Cast | Young Justice 1x12 "Homefront" | At the Cave after the Red Tornado vanishes. Does not speak. | N/A |
| 14 | Supporting Cast | Young Justice 1x14 "Revelations" | Fight the Taipei Vine | N/A |
| 16 | Cameo Appearances | Young Justice 1x16 "Failsafe" | A doppelgänger created inside a telepathic training scenario. Killed during during the assault on Central City. | N/A |
| 20 | Supporting Cast | Young Justice 1x20 "Coldhearted" | At Kid Flash's birthday party. Attacks Ice Fortress #1. | N/A |
| 22 | The Justice League | Young Justice 1x22 "Agendas" | At Justice League membership conference. | George Eads |
| 25 | Supporting Cast | Young Justice 1x25 "Usual Suspects" | At the induction of the new Justice Leaguers. Signs autographs for children afterwards. Taken over by Starro-Tech. | N/A |
| 26 | Supporting Cast | Young Justice 1x26 "Auld Acquaintance" | Hunts Red Arrow while under Starro-Tech control. | N/A |
| 601 | Cameo Appearances | Young Justice Invasion 2x1 "Happy New Year" | They arrive in New Orleans after Gamma Squad have routed the Kroloteans. | N/A |
| 606 | Supporting Cast | Young Justice Invasion 2x6 "Bloodlines" | Barry Allen. The second Flash. He discovers that his wife Iris is pregnant with twins and meets his grandson, Bart, from the future. Bart changes history so that Barry doesn't die fighting Neutron. | George Eads |