This is a play from Chris Mooney’s Richmond Spiders that they ran a few years ago in the NCAA Tournament. While this set only shows 1 action, with all the movement going on you could add several options to this:
1. 3 uses the screen and gets the dribble hand-off from 5.
2. 3 wraps around the screen for 1 and 1 pops out for a pass from 5 or dribble hand-off pick & roll.
2. 1 pops out and gets the dribble hand-off from 5 at the wing and 2 sets the middle for 3.