Casablanca not formalised until 1910. Under the French rule, Muslim anti-Jewish riots occurred in 1908. The famous 1942 film "Casablanca" (starring Humphrey Bogart) underlined the city's colonial status at the time—depicting it as the scene of a power struggle between competing European powers. The film has a cosmopolitan cast of characters (American, French, German, Spaniard, Czech, Norwegian, Austrian, Bulgarian, Russian, and some other nationalities). Europeans formed almost half the population. During the 1940s and 1950s, Casablanca was a major centre of anti-French rioting. A bomb attack on 25 December 1953 (Christmas Day) caused 16 deaths. Operation Torch (initially called Operation Gymnast)
Casablanca (film) up where the film leaves off, and also tells of Rick's mysterious past in America. The book met with little success. David Thomson provided an unofficial sequel in his 1985 novel "Suspects". There have been two short-lived television series based upon "Casablanca", both sharing the title. The first, which aired on ABC as part of the wheel series "Warner Bros. Presents" in hour-long episodes from 1955 to 1956, is a Cold War espionage program set contemporaneously with its production, and starred Charles McGraw as Rick and Marcel Dalio, who played Emil the croupier in the movie, as the police chief.