What is the name of this movie?

Question by tawny g: What is the name of this movie?
Some kind of time traveling device is invented and brings you back to prehistoric times. You are on this kind of narrow runway and can’t leave it. Someone slips, and accidentally makes contact with the flora and fauna and brings some kind of element back to the present time and it disrupts the whole eco system and huge bugs and such take over. Kind of silly movie and never made it big or anything…just wondering…thanks.

Best answer:

Answer by jasmin
bill and ted?
The Butterfly effect?

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