Question: What major film studio did the German global banking and financial services company, Deutsche Bank, force the German film product and distribution company, National Film, to merge with? 

Context paragraphs:
Wachovia: Wachovia (former NYSE ticker symbol WB) was a diversified financial services company based in Charlotte.  Before its acquisition by Wells Fargo in 2008, Wachovia was the fourth-largest bank holding company in the United States based on total assets.  Wachovia provided a broad range of banking, asset management, wealth management, and corporate and investment banking products and services.  At its height, it was one of the largest providers of financial services in the United States, operating financial centers in 21 states and Washington, D.C., with locations from Connecticut to Florida and west to California.  Wachovia provided global services through more than 40 offices around the world.  The purchase of Wachovia by Wells Fargo and Company was completed on December 31, 2008.  Wells Fargo acquired Wachovia after a government-forced sale to avoid a failure of Wachovia.

SBI Life Insurance Company: SBI Life Insurance is a joint venture life insurance company between State Bank of India (SBI), the largest state-owned banking and financial services company in India, and BNP Paribas Cardiff.  BNP Paribas is a French multinational bank and financial services company with global headquarters in Paris.  SBI owns 70.1% of the total capital and BNP Paribas Cardiff 26% of the capital.  Other investors are Value Line Pte. Ltd. and MacRitchie Investments Pte. Ltd., holding 1.95% of the total capital each.  SBI Life Insurance has an authorized capital of () and a paid up capital of () .  SBI Life Insurance also features in the Fortune Global 500 list of the world’s biggest corporations.

National Bank of Greece: The National Bank of Greece (NBG; Greek: Εθνική Τράπεζα της Ελλάδος ) is a global banking and financial services company with its headquarters in Athens, Greece.  From the operations in Greece come 85% of its pretax preprovision profits, complemented by 15% from Southeastern Europe.  The group offers financial products and services for corporate and institutional clients along with private and business customers.  Services include banking services, brokerage, insurance, asset management, shipping finance, leasing and factoring markets.  The group is the second largest Greek bank by total assets and the second largest by market capitalisation of 3 Billion Euro as at 23 May 2017.  It is the largest by deposits in Greece, it is not the largest by assets in Greece, trailing Piraeus Bank.  It is third largest by Greek loan assets trailing Piraeus Bank and Alpha Bank.

Deutsche Postbank: Deutsche Postbank AG is a German retail bank with headquarters in Bonn.  Postbank was formed from the demerger of the postal savings division of Deutsche Bundespost in 1990.  It became a wholly owned subsidiary of Deutsche Post in 1999, and was partially spun out on the Frankfurt Stock Exchange in 2004.  Deutsche Post retained a controlling stake of 50% plus one share until September 2008, when 30% of this was sold to Deutsche Bank for €2.8 billion.  Deutsche Bank gained a majority stake in the firm through a tender offer completed in December 2010, and exercised its option to acquire the remainder of Deutsche Post's holding in 2012.  In the end, the total purchase cost Deutsche Bank €6 billion.

Deutsche Bank Twin Towers: The Deutsche Bank Twin Towers, also known as Deutsche Bank Headquarters (German: "Zwillingstürme der Deutschen Bank" or "Hauptverwaltung Deutsche Bank AG"), is a twin tower skyscraper complex in the Westend-Süd district of Frankfurt, Germany.  Both towers rise to 155 m and serve as headquarters for Deutsche Bank, the largest bank in Germany.  The twin towers are sometimes nicknamed debit and credit (German: "Soll und Haben"), the two aspects of every financial transaction.

Société Générale: Société Générale S.A. is a French multinational banking and financial services company headquartered in Paris.  The company is a universal bank and has divisions supporting French Networks, Global Transaction Banking, International Retail Banking, Financial services, Corporate and Investment Banking, Private Banking, Asset Management and Securities Services.

Michael Cohrs: Michael Cohrs (born in Midland, Michigan) is an American financier.  He was Co-head of Corporate and Investment Banking and head of Global Banking ( which comprises the mergers and acquisitions (M&A), global capital markets, coverage, commercial banking and global transaction banking businesses) at Deutsche Bank.  He was also a member of the Group Executive Committee and the Management Board.  He retired from Deutsche Bank in September 2010.

National Film: National Film or National-Film was a German film production and distribution company which operated during the silent and early sound era.  In the early 1920s it made an attempt to take over Erich Pommer's Decla Bioscop, but the projected merger failed and Decla instead joined with the major studio UFA.  While Decla was generally in favour of joining with National, it was pressured by its creditors Deutsche Bank to merge with UFA.

Deutsche Bank: Deutsche Bank AG (literally "German Bank"; ] ) (   ) is a German global banking and financial services company, with its headquarters in the Deutsche Bank Twin Towers in Frankfurt.  It has more than 100,000 employees in over 70 countries, and has a large presence in Europe, the Americas, Asia-Pacific and the emerging markets.  As of March 2017 Deutsche Bank is the largest bank in the world by total assets.  In 2009, Deutsche Bank was the largest foreign exchange dealer in the world with a market share of 21 percent.  The company was a component of the STOXX Europe 50 stock market index until being replaced on that index on 8 August 2016.

Deutsche Bank Prize in Financial Economics: The Deutsche Bank Prize in Financial Economics honors who have made influential contributions to the fields of finance and money and macroeconomics, and whose work has led to practical and policy-relevant results.  It is awarded biannually, since 2005, by the Center for Financial Studies (CFS), in partnership with Goethe University Frankfurt, and is sponsored by Deutsche Bank Donation Fund.  The award carries an endowment of €50,000, which is donated by the Stiftungsfonds Deutsche Bank im Stifterverband für die Deutsche Wissenschaft.

Supporting paragraphs: National Film Deutsche Bank
Answer: UFA