Big, big Ant-Man news, and also amazing: Patrick Wilson is set to join the cast of the Edgar Wright-directed, Marvel-produced film, Deadline reports. Wilson joins the already cast Paul Rudd, Michael Douglas, and Michael Pena, though it's not specified what role he'll be portraying. IMDB's synopsis for the film reads: 

Biochemist Dr. Hank Pym uses his latest discovery, a group of subatomic particles, to create a size-altering formula. Though his first self-test goes awry, he develops an instrument that helps him communicate with and control insects. 

Ant-Man hits theaters July 17, 2015.

 [via Deadline]