WARNING: SPOILER ALERT
Recently found out that a hefty amount of searches for the Green Lantern Secret Ending directed them to our Green Lantern review (link). And because, well frankly, it should be quite obvious that Sinestro (Mark Strong) will turn evil later on, we found this cam-recorded clip on Youtube for the Secret Ending.
If you didn’t heed the warning right above, then you’re crossing very dangerous territory my friend! So turn back! Turn back unless you want to see the Spoiler of the century!!! :p hahaha.
It’s a short clip and not in its entirety but what takes place is Sinestro breaks into the Green Lantern vault, and steals the yellow ring of fear! Hence the ultra dramatic villain pose and change of costume!