The best replacement for extras is office.

The best alternatives to extras are rated as following:
★★★★★  office
★★★★  play by play

Your alternative for extras is not listed? Suggest!
Speaking about extras, one probably shouldn't forget about dvd shrink.

Other search terms related to extras and their ratings are:
★★★★★ dvd shrink
★★★★★ no waiting period
experience
You have in mind a companion for extras and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of extras in all years. Click on graph for more.
extras
office
play by play