A search for the missing brother of a star from TV series Sex in the City and Sensitive Skin has ended with a tragic discovery. 

Christopher Cattrall, the brother of British-Canadian actor Kim Cattrall, had been reported missing in Alberta on February 3.

The RCMP stated in a news release that the 55-year-old man had been missing from his home in Blackfalds, in Lacombe County, Alberta, since January 30.

On Instagram, the 61-year-old Kim Cattrall, had posted a plea for help in locating her brother. She stated that there were several things that were out of character for him: his keys, wallet, and cellphone were left in the house; his front door was unlocked; and his seven dogs were also left alone.

https://www.instagram.com/p/Bewzh-pAdqb

Alberta RCMP confirmed he was found dead on February 4.

https://twitter.com/RCMPAlberta/status/960264983430000640

Kim Cattrall also posted a message on social media to express her and her family's sadness about her brother's death and to thank everyone for their support.

https://www.instagram.com/p/BeygEczANPa

RCMP told media that his death is not considered suspicious but did not provide further details.

Just prior to Christopher Cattrall's disappearance, Kim Cattrall had posted an image on February 2 of her with her father, Dennis William Cattrall, who died on February 2, 2012.

https://www.instagram.com/p/BetqzJtAp7t