Pdplayer is an advanced image sequence player and viewer, created by Asynthetic and
distributed by Chaos Software.

It supports most industry standard file formats including TGA, SGI, CIN, DPX, EXR, HDR, and IFF. Multiple layers can be color-corrected and composed together in real time. The 64 bit (x64) version is not limited to 2GB or 4GB and can use all the available RAM as cache.

Pdplayer has a free trial version. To download it, you need to have an account on Chaos Software's website. Registration is free. Log in and go to the downloads, then choose the Pdplayer section. In the Documentation section, you can also find the manual in a PDF format and the Pdplayer video tutorials by Chris Nichols.