animation on header when clicked a separate video plays on screen

I have an animation of a man that talks that will be on the header of my website when its completed, i also have a separate 2 minute video both done and ready to go- which when the animated man in clicked a click function is applied and the video pops out. I think i need this as a separate html 5 webpage and it needs to work on all platforms so can't be swf. It shouldn't take that long for you professionals to do ;-) please only bid if you understand the project and are confident in this