Back to the Future - Official 40th Anniversary Trailer (2025) Michael J. Fox, Christopher Lloyd

Watch the 40th Anniversary Re-Release Trailer for Back to the Future, the classic sci‑fi time‑traveling adventure distributed by Universal Pictures. Take it back to 1985 with the re‑release of the Steven Spielberg classic, returning to theaters on October 31 in Dolby Cinema, 4DX, and D‑Box. Released on July 3, 1985, Back to the Future introduced audiences to Marty McFly, a small‑town California teenager who is accidentally transported back to 1955 in a plutonium‑powered DeLorean invented by his eccentric friend, Doc Brown. Stranded in the past, Marty must ensure his teenage parents fall in love or risk erasing his own existence. With time running out, he teams up with a younger Doc in a last‑ditch effort to harness a bolt of lightning and return to 1985. Back to the Future stars Michael J. Fox, Christopher Lloyd, Lea Thompson, Crispin Glover, Tom Wilson, and more. The film is directed by Robert Zemeckis and written by Bob Gale and Robert Zemeckis. Back to the Future is executive‑produced by Steven Spielberg.