Bi-Sexual Lumberjacks has four bisexual scenes set in and around a lumberyard. Down in the forest the lumberjack's chainsaws have broken down, but help is at hand when the Manageress comes to assist; the three of them help each other out sexually instead. Back in the offices, a male manager carnally interviews a female secretary, then a workman walks in on them and makes it three-way. The manager chats to two more workers in the office, but soon the clothes are off and the sex is on. Finally, an older blonde woman displays herself to the cleaner in a waiting room, but more male help is at hand when they all join her on the sofa for a pounding of arses and fannies.