Tom Hiddleston To Join 'Sherlock' Season 4 As Third Holmes Brother?

Jean Mendoza

Fans of Tom Hiddleston and Sherlock are sure to be excited with the latest news regarding the 35-year-old English actor.

Reports say that Sherlock Season 4 will be adding new characters, and one of them could be Tom Hiddleston. According to Parent Herald, co-creators of the TV show, Steven Moffat and Mark Gatiss (who plays Sherlock's brother Mycroft), are interested in casting Hiddleston as the third Holmes brother, Sherrinford.

The report said that the creators were at first hesitant to cast Tom Hiddleston because of his busy schedule. However, fans speculate that it could still be a possibility as Benedict Cumberbatch, who plays Sherlock Holmes, is busy with Dr. Strange but still has the time to shoot Sherlock.

The third Holmes brother, as reports indicate, was already mentioned in Season 3 of Sherlock when Sherlock's brother Mycroft was discussing the punishment for his brother. The politicians were insinuating that Mycroft might be biased because Sherlock is his brother, and he answered, "You know what happened with the other one," most likely referring to the third Holmes brother.

As of writing, Tom Hiddleston's appearance in Sherlock is not yet set in stone.

— Yvaine (@ThePsychbaby) March 15, 2016

Moffat also revealed that Sherlock Season 4 is going to be about consequences.

"Chickens come to roost. It's dark in some ways -- obviously it's great fun and a Sherlock Holmes romp and all that -- but there's a sense of... things... coming back to bite you. It's not a safe, sensible way to live. It's hilarious and exhilarating some days, but some days it's going to be bloody frightening."

The creators also revealed more about what's to come in Season 4 in an interview with Den of Geek. According to them, viewers will see more of Mary in the coming season, as her identity as a former assassin was revealed in the past season.

"She can't just go back to what she was before. She's got to be super good at this... If we did anything else, it would be like we'd forgotten. She's the professional, sort of looking after our two bumbling amateurs."
"I said something to Benedict about the fourth series -- a big thing -- and I thought, 'Gosh, he's not supposed to know that.' And then I thought, 'I don't think he's really heard... No he hasn't.'"
"There's loads we're not telling you."
"There's one coming up in this series where we jut agreed this will never be written down."

Are you excited about what's to come in Sherlock Season 4? Share your thoughts below!

[Photo by Andreas Rentz/Getty Images]