This season is all about good tidings, peace on Earth and, apparently, random celebrity feuds. Actor Stephen Baldwin is suing actor Kevin Costner, reports TMZ.

Baldwin bought a 10 per cent share of Costner's company, which makes machines that separate oil from water and was once touted as a way to clean up the BP oil spill. According to the lawsuit, Baldwin was led to believe that Costner had already sold his shares in the company when he invested. But Baldwin claims that Costner was still heavily invested in the company, and he and his partners tricked Baldwin into selling his shares back, only to turn around and sell the company directly to BP for a whopping $52 million.

Baldwin is suing for unspecified damages.

Costner's camp has yet to respond.