Mohammad Mohtashami (محمد محتشمی) has been a Music in some movies:

Raha and the Magic Ring is about that Baba Mohsen is an archaeologist and he and his daughter Raha travel to the north of Iran to discover a terrible cave .... When they reach the cave , an earthquake suddenly occurs and scares Baba Mohsen and Raha . After the earthquake ends , after 6 thousand years of rest , Atusa wakes up from inside an old coffin and enters the life of modern humans . With the arrival of Atusa , the life of Baba Mohsen and Raha will undergo very exciting and challenging events . But , until . . . . . . In this film Mohammad Mohtashami (محمد محتشمی) collaborates with Sahar Valadbeigi (سحر ولدبیگی), Nima Fallah (نیما فلاح), Hojjat Babaie (حجت بابایی), Amir Momeni Asl (امیر مومنی اصل), Payam Nikoomanesh (پیام نیکومنش)

Newcastle is about that There is an old house in which some people are living without its owner's permission. Once, the people living there find out that the owner of the house will be back to his home by the night and... In this film Mohammad Mohtashami (محمد محتشمی) collaborates with Hamid Goudarzi (حمید گودرزی), Pejman Bazeghi (پژمان بازغی), Reza Naji (رضا ناجی), Sahar Ghoreishi (سحر قریشی), Roz Razavi (رز رضوی), Nima Shahrokh Shahi (نیما شاهرخ شاهی), Nasrin Moghanloo (نسرین مقانلو), Dariush Asadzadeh (داریوش اسدزاده), Babak Noori (بابک نوری), Mohsen Darsanj (محسن دارسنج), Kaveh Imani (کاوه ایمانی), Ali Ashtianipoor (علی‌ آشتیانی پور), Majid Shahryari (مجید شهریاری), Mohsen Sharifi (محسن شریفی), Bahram Afshari (بهرام افشاری), Moein Reza Motalebi (معین رضا مطلبی), Mojdeh Ghajarieh (مژده قاجاریه), Mohammad Zoghi (محمد ذوقی), Mohsen Ghasabian (محسن قصابیان), Alireza Ghasemi (علیرضا قاسمی‌), Sadegh Fahimi (صادق فهیمی), Amin Minaie (امین مینایی), Mahyar Rezakhani (مهیار رضاخانی), Meysam Yardilou (میثم یاردیلو)