Does the MacBook pro support blu ray and flash player?

The MacBook Pro does not support BluRay. You may be able to utilize an external player and associated software to play a BluRay DVD. Flash does work on a McNook Pro.

Stedman

FlashPlayer is software from Adobe and it should work on a new MBP. It even works on older Macs but depending upon the age.

As for your blu-ray question, the answer would appear to be "no". - https://discussions.apple.com/thread/3656324

Until now, I know MacBook Pro does not support Blu-ray. But with the help of a third party software - Macgo Mac Blu-ray Player and a Blu-ray drive, Blu-ray disc is available on Mac right now. Here is the detail about this Blu-ray Player Software

http://www.macblurayplayer.com/features.htm

Jobs loathed Blu-Ray and his ghost continues to do so. Thus the New Deal is "Get all from the web and have a sealed Mac" and the drive-less Retinas. But there are a number of alternatives to get your Hi-Def video on the Mac from the stack of disks in the blue cases, as mentioned above.

As for Flash, works fine provided you keep it updated to minimize risk. The product is downloadable from here: http://get.adobe.com/flashplayer/ When the latest is installed, a new perfpane will pop up in System Preferences, where you can configure updates and other stuff.

You'll have to install Flash yourself since Apple no longer includes it. If Blu-ray and Flash are very high priorities, I would actually advise that a non-Apple laptop might be better.