TheArrowverseis setting up its biggest crossover of all time with the upcomingCrisis on Infinite Earthsthat will bringArrow , The Flash , Supergirl , Legends of Tomorrow , Batwoman , andBlack Lightningfor the five - time of day event . But what TPTB are also doing , besides observe one of DC ’s biggest stories in this mega - franchise , is to honor past DC TV media . We have Brandon Routh ’s Superman fromSuperman Returns , Tom WellingandErica DuranceasSmallville’sClark and Lois , as well as iconic Batman vox actorKevin Conroyset to play Bruce Wayne in unrecorded - action for the first time .

There is still more homage to come , but when it come to Conroy , it ’s a special case . This goes to show that they ’re also honour what has been done in animation for DC . With the crossover coming in roughly two months from now , there could still be more surprise appearance in store for fans before we get to it . With Conroy being contribute in to diddle a version of the character he has voiced for so many years now , why stop there ? Here are the ten vocalisation actors who we hope prove up in the crossover as a reading of their character that they ’ve vocalize in the past times .

Carl Lumbly (Martian Manhunter)

When it come to the Martian Manhunter in media , Carl Lumbly is one of the iconic actors that people recall having voice the beloved Martian . Having play the character inJustice League / Justice League Unlimitedas well as a few other DC projects , how awesome would it be to have Lumbly link with David Harewood ’s J’onn J’onzz fromSupergirl ?

Lumbly already has a connecter to the serial , having play J’onn ’s father in season three .

Clancy Brown (Lex Luthor)

WithSmallville’sMichael Rosenbaumseemingly not taking part in the crossover voter as his version of Lex Luthor , Jon Cryer ’s embodiment could use some Luthor - y company .

One of the other iconic histrion to have played Lex in the past tense is Clancy Brown , starting fromSuperman : The Animated Seriesto a bighearted list of other DC renovate projects . While he did come out in the first season ofThe Flashas DC baddie General Eiling , it should n’t prevent him from experience to play Lex in the form .

Tim Daly (Superman)

Since Conroy is set to spiel a live - action portraying of the far-famed police detective , he could utilize a fellow Man of Steel by his side , even if it ’s just as Clark Kent . Who would n’t weep absolute wonk tears if they construe Conroy ’s Bruce Wayne with Tim Daly ’s Man of Steel ?

From voicing the noted Boy Scout inSuperman : The Animated Seriesas well as in several fully grown DC animated films , own Daly show up even for just a cameo would be incredible . Besides , why stop at three Men of Steel ?

Dana Delany (Lois Lane)

With Elizabeth Tulloch and Durance both playing their versions of Lois Lane in the crosswalk , there ’s still elbow room for a few other incarnation of the famous reporter to show up . Having mention Brown ’s Lex and Daly ’s Superman , we ca n’t forget Dana Delany who voiced Lois in the same animated show .

Delany is one of the actresses many rooter call back of when it total to Lois in various Superman media . It would be rewarding for sports fan and probably the actress too if Delany gets to play Lois in the flesh .

Susan Eisenberg (Wonder Woman)

Though the Arrowverse has had the iconic Lynda Carter onSupergirl , Greg Berlanti ’s DC boob tube existence has yet to have Wonder Woman show up in any of these show . While Diana Prince has been represent by Carter andGal Gadotin live - action mechanism , the iconic heroine has had plenty of animated appearances .

Out of the many gifted cleaning lady to have lent their voices to Diana , Susan Eisenberg ’s interpretation is the one that many opine of when they recollect of Wonder Woman . From the twoJustice Leagueanimated shows to the twoInjusticegames , if the crosswalk can have a Wonder Woman cameo , Eisenberg would be a ambition come true . How iconic would it be to see Conroy ’s Bruce interacting with Eisenberg ’s version of Diana in live - natural process ?

Phil LaMarr (Green Lantern)

While Phil LaMarr is already busybodied voicing the villainous Malefic , brother of J’onn , in the newfangled season ofSupergirl , the actor is no stranger to playing DC character . One that many have fall to have it off since his work on the twoJustice Leagueanimated shows is John Stewart a.k.a . the Green Lantern .

With the many green teases that have been made about John Diggle ( David Ramsey ) , it would still be phenomenal if LaMarr develop to take part in the crossover as Stewart in any capacity . Whether it would be suiting up or appear in a cameo , fans would still love the heck out of seeing him in it .

CCH Pounder (Amanda Waller)

DespiteArrowkilling off their Amanda Waller ( Cynthia Addai - Robinson ) several seasons ago , could the Crisis maybe introduce a young version ? If so , it should be done right this time around . Starting fromJustice League : Unlimitedto several other DC animated films and shows ; CCH Pounder is stillthevoice of Amanda Waller to this Clarence Day .

It would be epic to see Pounder get to play this character in hot - natural process after having vocalize her so many time . In addition to that , Crisis on Infinite Earthscould use this as a path to integrate Amanda back into the Arrowverse after the crossover . The DC Universe always want someone like Amanda Waller , no matter what .

Tara Strong (Harley Quinn)

Having note a lot of hero sandwich we ’d love to see , there need to be some call outs for a few baddies as well . After doing a quick voice cameo inArrowseason two , how about we really get Tara Strong to play Harley Quinn on sieve ? For a long time now , Strong has been seen as one of the definitive voices for Harley .

We have no doubt that she would do amazing in play this image in the flesh . Even if it ’s just for one scenery , get to see Harley on - screen with someone as talented as Strong play her , would be another bonus for this monumental crossover .

Jensen Ackles (Red Hood)

One of the most iconic DC animate pic to this twenty-four hour period isBatman : Under the Red Hood . free-base on the comic of the same name , it tells the iconic story of the Caped Crusader facing the Red Hood that is none other than Jason Todd , the second Robin . Back from the idle , this was rightfully Jason ’s big entry into DC media , withSupernaturalstar Jensen Ackles voicing the iconic anti - hero .

Nine years later and Ackles ’ workplace with the theatrical role is loved by so many . The actor   has   even fit up as   Red Hood in real life for photos . Since Ackles is film in the same metropolis as all the DC shows , how severely would it be to get him to show up from one of the Earths as a Red Hood who has been operating for years ?

Mark Hamill (The Joker)

As iconic as Conroy ’s voice piece of work for Batman is , so is Mark Hamill’sJoker . These two worker have limn the iconic hero and foe in several projects , starting withBatman : The Animated Series . Just as Conroy is seen as the definitive voice for Batman , that is the case for Hamill with the Joker .

Hamill has already appeared in the Arrowverse throughThe Flashas the Trickster , with an homage to playing the same role in the ' 90s Flash serial . However , if this crossover is giving us Conroy as a resilient - action Bruce , take Hamill show up as the Joker in the flesh would bump the internet , without a dubiety . It definitely would make many fans well-chosen if Hamill and Conroy get to share a scene together as their characters .

NEXT : Arrowverse : Ranking the Past Crossovers

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