Return to the beginning of Professor X and Magneto's relationship in this Marvel.com-exclusive TV spot for "X-Men: First Class," in theaters June 3!

Get another peek at your favorite merry mutants in the second trailer for "X-Men: First Class," in theaters June 3!

Check out this Marvel.com-exclusive "X-Men: First Class" TV spot, and don't miss it in theaters June 3!

Catch a glimpse at your favorite mutants in action in this international trailer for "X-Men: First Class," in theaters June 3!

Catch even more peeks at your favorite mutants in action in the Russian-language international trailer for 'X-Men: First Class'!

Take a trip back to the 1960s and catch a glimpse at the early days of Professor X, Magneto and all their students in the debut trailer for "X-Men: First Class," in theaters June 3!

Hank McCoy somersaults into the spotlight with this new Beast character spotlight from "X-Men: First Class," in theaters June 3!

See more of Professor X and Magneto's early years in this Marvel.com-exclusive new TV spot for "X-Men: First Class," in theaters June 3!

This summer, the First Class is our last hope! Catch "X-Men: First Class" in theaters June 3!

Professor X meets Beast for the first time in this new clip from "X-Men: First Class," in theaters June 3!

Want to hear the stars' thoughts on bringing "X-Men: First Class" to the bigscreen? Look no further than Marvel.com, as we bring you live to the red carpet at the Event Screening of "X-Men: First Class"! Host and Senior Editor of the X-Men titles Nick Lowe speaks with the biggest names from the film as they walk the red carpet live in New York City, and you can hear everything they say right here!

Journey back to the '60s in this new TV spot for "X-Men: First Class," only in theaters June 3!

Magneto (Michael Fassbender) makes his stand against humanity in this new clip from "X-Men: First Class," only in theaters June 3!

Charles Xavier (James McAvoy) and Mystique (Jennifer Lawrence) demonstrate their powers in this new clip from "X-Men: First Class," in theaters June 3!

Charles Xavier (James McAvoy) trains Havok (Lucas Till) and Banshee (Caleb Landry Jones) to control their mutant abilities in this clip from "X-Men: First Class," in theaters June 3!

Banshee (Caleb Landry Jones) learns how to fly in this clip from "X-Men: First Class," in theaters June 3!

Beast (Nicholas Hoult) and Mystique (Jennifer Lawrence) share a quiet moment in this new clip from "X-Men: First Class," in theaters June 3!

Sebastian Shaw (Kevin Bacon) offers the young mutants a choice in this clip from "X-Men: First Class," in theaters June 3!

Catch a glimpse of Wolverine, Cyclops, Storm and more in the debut Japanese-language teaser trailer for the X-Men anime series, coming soon to G4!

The first, official trailer for Marvel's upcoming animated series, "Wolverine and the X-Men," is here! Packed with more mutants than you can shake a stick at, check out what's in store for a world in which Professor X has been taken out and Wolverine must lead the X-Men into a very uncertain and dangerous future!

Magneto (Michael Fassbender) gives Mystique (Jennifer Lawrence) some advice in this clip from "X-Men: First Class," hitting theaters June 3!