Keihan Kalhor (کیهان کلهر) has been a Music in some movies:

No Choice is about tha ...t No Choice is about three women who live in three different circumstances in Iran. Golbahar, a sixteen-year-old homeless girl who has been producing and selling babies since she was 11 years old is sold to a middle-aged man to give birth to his child, but Golbahar does not become pregnant after a month. She is threatened with death by a pimp if she does not become pregnant soon. After several tests, Golbahar finds out that her tubes have been tide, but she has no idea about such an event. She believes that the surgery may have been done while she was hospitalized some time ago due to an accident. In the meantime, Golbahar is being introduced by a social worker to a lawyer. The lawyer believes that what Golbahar is experiencing is the result of an unofficial national plan to euthanize the homeless people in Iran to control their population. The lawyer succeeds in finding the gynecologist who may have performed this surgery, the gynecologist, however, does not confirm such an event. In this film Keihan Kalhor (کیهان کلهر) collaborates with Fatemeh Motamed Aria (فاطمه معتمد آریا), Homayoun Ershadi (همایون ارشادی), Negar Javaherian (نگار جواهریان‎), Parsa Pirouzfar (پارسا پیروزفر‎), Parivash Nazarieh (پریوش نظریه), Zhaleh Olov (ژاله علو‎), Maryam Boubani (مریم بوبانی), Hooshang Ghovanloo (هوشنگ قوانلو), Bahman Farmanara (بهمن فرمان‌آرا), Reza Dormishian (رضا درمیشیان), Hayedeh Safiyari (هایده صفی‌یاری), Mohammad Reza Delpak (محمدرضا دلپاک), Abdollah Eskandari (عبدالله اسکندری), Aein Irani (آئین ایرانی), Ahmad Hamed (احمد حامد), Siamak Adib (سیامک ادیب), Roya Bakhtiyari (رویا بختیاری), Ramona Shah (رامونا شاه), Golnaz Golshan (گلناز گلشن), Mojtaba Pirzadeh (مجتبی پیرزاده), Reza Behboodi (رضا بهبودی), Sharareh Ranjbar (شراره رنجبر), Pardis Ahmadieh (پردیس احمدیه), Nezamoddin Kiaie (نظام‌الدین کیایی), Amir Hossein Haddad (امیرحسین حداد), Babak Karimi (بابک کریمی), Mehdi Nosrati (مهدی نصرتی), Mohammadreza Maleki (محمدرضا مالکی), Nooshin Jafari (نوشین جعفری)

Lantouri is about that Lantouri is the name of a gang of thieves and blackmailers in Tehran. Pasha, a member of the gang, falls in love with Maryam, a social activist/journalist who has started a campaign, 'No to Violence' and she tries to convince the families of the crime victims, to forgive the murderers of their loved ones. Maryam rejects Pasha's love, feeling humiliated Pasha decides to take revenge upon Maryam and does irreparable harm to her. Maryam will now have to choose to forgive or seek 'Qesas' (revenge) and request 'eye for eye' punishment according to the Islamic Punitive Laws. In this film Keihan Kalhor (کیهان کلهر) collaborates with Baran Kosari (باران کوثری), Maryam Palizban (مریم پالیزبان), Parivash Nazarieh (پریوش نظریه), Ardeshir Rostami (اردشیر رستمی), Behnaz Jafari (بهناز جعفری), Nader Fallah (نادر فلاح), Fatemeh Naghavi (فاطمه نقوی), Reza Dormishian (رضا درمیشیان), Hayedeh Safiyari (هایده صفی‌یاری), Mohammad Reza Delpak (محمدرضا دلپاک), Abdollah Eskandari (عبدالله اسکندری), Ashkan Ashkani (اشکان اشکانی), Mehrdad Mirkiani (مهرداد میرکیانی), Hossein Pakdel (حسین پاکدل), Behrang Alavi (بهرنگ علوی), Setareh Pesiani (ستاره پسیانی), Saeed Bojnourdi (سعید بجنوردی), Yasna Mirtahmasb (یسنا میرطهماسب), Navid Mohammadzadeh (نوید محمدزاده), Mohsen Nasrollahi (محسن نصراللهی), Bahram Afshari (بهرام افشاری), Golnaz Golshan (گلناز گلشن), Mehdi Kooshki (مهدی کوشکی), Reza Behboodi (رضا بهبودی), Siavash Cheraghipour (سیاوش چراغی پور), Kazem Sayyahi (کاظم سیاحی), Sajjad Tabesh (سجاد تابش), Hadi Ahmadi (هادی احمدی), Nezamoddin Kiaie (نظام‌الدین کیایی), Amir Reza Ranjbaran (امیررضا رنجبران), Iranian Independants (ایرانیان مستقل), Nooshin Jafari (نوشین جعفری)

Black Horse Memories is about that A group of youngsters try to teach the Kurdish language in Turkey's Kurdistan. Part of this work is printing and distribution of books that teach Kurdish in secret to underground schools. Askeh, one of the girls in the group is killed during a mission. Her friends decide to do as her will says. Askeh who had a big black horse and loved him very much is now in eternal sleep at a remote place in Anatolia. Her friends try to keep the location of her grave a secret but the arrival of the horse has unexpected consequences. In this film Keihan Kalhor (کیهان کلهر) collaborates with Maryam Boubani (مریم بوبانی), Shahram Alidi (شهرام علیدی), Hossein Mahdavi (حسین مهدوی), Hayedeh Safiyari (هایده صفی‌یاری), Ashkan Ashkani (اشکان اشکانی), Ahmad Salehi (احمد صالحی), Soodabe Khosravi (سودابه خسروی), Dimen Zandi (دیمن زندی), Berrak Tuzunatac (براک توزانتاک), Shenay Aydin (شنی آیدین), Vildan Atasever (ویلدان آتاسور)

The House under the Water is about that Morteza, in his fifties and just out of jail, is suspected of being involved in the death of a drowned child. Taher, the police officer in charge of his case, first believes Morteza is guilty, like everybody else does, but then finds out that he knows Morteza. The two men's relationship goes back 30 years, with its roots lying under the cold waters of the lake... Soon convinced by Morteza's innocence, Taher decides to prove it despite everything. In this film Keihan Kalhor (کیهان کلهر) collaborates with Bijan Emkanian (بیژن امکانیان), Masoud Rayegan (مسعود رایگان), Shabnam Moghadami (شبنم مقدمی), Sorush Sehhat (سروش صحت), Sepideh Farsi (سپیده فارسی), Hossein Mahdavi (حسین مهدوی), Hayedeh Safiyari (هایده صفی‌یاری), Reza Sheykhi (رضا شیخی), Behnam Tashakkor (بهنام تشکر), Hamid Molavi (حمید مولوی), Jahangir Mirzajani (جهانگیر میرزاجانی), Amir Torabi (امیر ترابی), Javad Javaheri (جواد جواهری), Amirhossein Rasooli (امیرحسین رسولی), Alireza Shoja Noori (علیرضا شجاع نوری)

Mardan is about that Mardan is a police officer who one day meets Leila, whose husband has disappeared. Mardan takes it on himself to solve the mystery. In this film Keihan Kalhor (کیهان کلهر) collaborates with Bahman Ghobadi (بهمن قبادی), Hayedeh Safiyari (هایده صفی‌یاری), Mir Murad Bedirxan (میرمراد بدیرخان), Feyyaz Duman (فیاض دومان), Batin Ghobadi (بتین قبادی), Golriz Ehtiati (گلریز احتیاطی), Hossein Hasan (حسین حسن), Helan Abdullah (هلان عبدالله), Ismail Zagros (اسماعیل زاگرس), Mehdi Bayramlou (مهدی بایرام لو), Beritan Yeldistan (بریتان یلدیستن), Saba Mazloum (صبا مظلوم)

Gergedan Mevsimi is about that Kurdish-Iranian poet Sahel has just been released from a thirty-year prison sentence in Iran. Now the one thing keeping him going is the thought of finding his wife, who thinks him dead for over twenty years. In this film Keihan Kalhor (کیهان کلهر) collaborates with Behrouz Vossoughi (بهروز وثوقی), Bahman Ghobadi (بهمن قبادی), Ali Pourtash (علی پورتاش), Valerie Loiseleux (والری لویزلو), Touraj Aslani (تورج اصلانی), Thomas Robert (توماس رابرت), Yilmaz Erdogan (یلماز اردوغان), Menderes Demir (مندرس دمیر), Monica Bellucci (مونیکا بلوچی), Caner Cindoruk (کانر سیندوروک), Belçim Bilgin (بلچیم بلگین), Arash Labaf (آرش لباف), Beren Saat (برن سات), Umut Orkun Eskibatman (امه اورکان اسکیباتمن), Ahmet Mümtaz Taylan (احمد ممتاز تایلان), Séverine Ratier (سورین راتیر), Giorgio Gregorini (جورجی گرگورینی), Mediha Safak (مدیها صفاک), Funda Buyuktunalioglu (فوندا بویوکتونالیوگلو), Ali Daryai (علی دریایی)