The Final Countdown

Owens (James Farentino) and Laurel Scott (Katharine Ross) are unable to return to the present with the USS Nimitz. He invests very well (since he knows how the future will turn out), and was the mystery old man in the limo at the film's opening.

(Links open in new window)
Read more about this film at The Internet Movie Database.
Buy it on VHS or DVD at Amazon.com.