They're starring together on the gritty and dark second season of HBO's True Detective, and it appears that some sort of relationship may have been struck off the set for two of the new season's stars, Taylor Kitsch and Rachel McAdams.  

Catch The First Trailer Of 'True Detective' Season 2

The two actors were spotted together on June 2 at Osteria Mozza in Hollywood as they enjoyed a meal together, but it's unclear if the meal was being shared platonically or romantically.  

The two were spotted out together just days after Kitsch did an interview with Channel Guide Magazine about his work on the show, saying it was the project he was most proud of as he walked away from it. 

"From the first meeting on, it's been nothing but an incredibly gratifying experience--from collaborating [with Nic] and truly digging into who Woodrugh is, to working with the cast and crew, all the way to my final take on this show," he said. "I've never walked away from something as excited and proud as I am of this. From start to finish, the material and the precedent Nic set has made my process even more thorough and --I have no doubt--made me a stronger actor." 

Kitsch also added at the time that working with McAdams as well as co-stars Colin Farrell and Vince Vaughn was also an experience he would always take with him. 

"It's cliché, but I really couldn't see anyone else playing these characters now," he said. "They were just truly grounded from the start, and to be able to go collaborate and bounce [ideas] off of them was a great experience. Every day was different and challenging and I wouldn't want to have taken this journey without them." 

True Detective season 2 premieres Sunday June 21 on HBO.

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