Calgary police have laid 40 drug-related charges against eight people after a month-long investigation.

Police executed search warrants at two homes and a business last Thursday.

At Subs N More at 311-17 Avenue S.W., they seized cocaine with a street value of nearly $54,000, marijuana, sleeping pills and a cocaine production lab.

They found about $400 worth of marijuana and nearly $50,000 in cash at a home in the 200 block of Everglad Circle S.W.

In the 300 block of Kincora Glen Rise N.W., officers discovered a cocaine production lab, some weapons, including swords and knives, and cash.

Kother Itani, 28, of Calgary, is charged with possession of a controlled substance, production of a controlled substance, proceeds of crime, four counts of possession for the purpose of trafficking, and breach of a probation order.

Adnan Saleh El-Kaderi, 34, of Calgary, is charged with production of a controlled substance, proceeds of crime, and four counts of possession for the purpose of trafficking.

Mohamed Hussein Kadri, 19, of Calgary, is charged with production of a controlled substance, proceeds of crime, and four counts of possession for the purpose of trafficking.

Taher Elkadri, 18, of Calgary, is charged with production of a controlled substance, proceeds of crime, and four counts of possession for the purpose of trafficking.

A Calgary youth is charged with production of a controlled substance, proceeds of crime, and four counts of possession for the purpose of trafficking.

Ho Dang Nguyen, 32, of Calgary, is charged with production of a controlled substance, proceeds of crime, and possession of a weapon for a dangerous purpose.

Siev Sang Tea, also known as Rachelle Susan Tea, 26, of Calgary, is charged with production of a controlled substance, proceeds of crime, and possession of a weapon for a dangerous purpose.

Lufti Itani, 26, of Calgary, is wanted on warrants for possession for the purpose of trafficking and proceeds of crime. He's described as a man of Lebanese descent, approximately 6' tall, weighing approximately 220 lbs. He has black hair and brown eyes.

Anyone with information on the whereabouts of ITANI is asked to call police at 403-266-1234 or Crime Stoppers at 1-800-222-8477 or you may submit a tip online at http://www.ttttips.com/