Ashley Greene is Alice Cullen in the "Twilight" series.

The final installment of the Twilight movie series appears to be back on track after two of the film's supporting cast resolved their ongoing pay disputes, according to U.S. reports.

Kellan Lutz and Ashley Greene were reportedly in negotiations to land better salaries for the final movie, The Twilight Saga: Breaking Dawn, after it was revealed Robert Pattinson and Kristen Stewart were receiving multi-million dollar pay cheques.

Summit Entertainment movie executives were keen to prevent a deadlock from causing delays, and sources claimed the film bosses were willing to recast some of the supporting roles if appropriate salary deals could not be reached.

But now Lutz and Greene - who play siblings in the films - have signed new contracts.

The Hollywood Reporter claims the pair is receiving around $1.25 million for each of the films.

Shooting on the two Breaking Dawn films is slated to begin in the autumn. The movies will be shot back-to-back, ahead of possible releases in November 2011 and summer 2012.