Alloa increased their lead at the top of the Third Division to four points after they thumped second-placed Stranraer.
Mark Docherty began the rout as he fired the Wasps ahead with a low 18-yard drive in the 25th minute.
Stephen May then doubled the visitors' advantage with a delightful finish from 20 yards.
The visitors then grabbed a third on the hour when Steven Masterton's speculative right-footed strike from 25 yards nestled in the top corner.
The scoring was completed when May notched his second with a powerful shot from 12 yards.
Stranraer: Marshall, Gallagher, McKeown, McGregor, Noble, Winter (Shepherd 64), Kane, Stirling, Stuart McColm (Moore 46), Malcolm, Grehan (Agnew 80).
Subs Not Used: David Mitchell, Cochrane.
Booked: Moore, McGregor.
Alloa: Bain, James Doyle, Harding, Gordon, McHattie, Ryan McCord, Young, Masterton (Winters 81), Docherty, May (One 87), Cawley.
Subs Not Used: McDowall, McCullagh, Campbell.
Goals: Docherty 25, May 40, Masterton 60, May 69.
Referee: Paul Robertson