As the home side threatened the Ospreys try-line, Springbok Jaco Taute loses the ball in the tackle and Justin Tipuric clears the ball 60m downfield.
With Munster retreating to re-gather the ball, Keith Earls shows some good awareness ffrto offload to Francis Saili.
The All Black dances his way past two defenders, passes inside to Murray, who releases Earls free down the left touch line.
Andrew Conway races from his touchline to get involved in the action before passing inside to Zebo to race clear.
The Irish international scored his 53rd try for Munster and will look to add to his tally on Saturday in the Pro 12 final.
