Meryl Streep and Margaret Anton.. are sharing the role of.. Geri Powers.. who may turn out to be none other than an.. immortalized via thru a youth serum... Geri Powers may turn out to be none other than.. the Baroness von Gunther who.. tussled heroically and courageously with the Golden Age Wonder Woman (Monica Bellucci / Alana de la Garza).. who is perhaps a Wonder Woman... a Golden Age Wonder Woman.. still written by Marston... who is decidedly different than .. teh official.. "William Marston's Wonder Woman" (Megan Gale / Victoria Hill / Megan d. iseult)....