R.M.
I would rearrange the schedule so that he is in bed no later than 8... kids should all be in bed by that time so Mom and Dad can have the end of the day to themselves. Bath and storytime, and then "lights out".
Then you and hubby can be on the couch watching what you want to watch on tv or do "other things". Parents feel very accomplished when you can get all the kids tucked away early without drama.