He was born in Shawinigan, Quebec, to Wilbroy Samson, a journalist and farmer, and Irène Carle. He completed his studies in Shawinigan, Cléricy and at the Duchesnay forestry station. From 1952 to 1956, he worked in the forestry industry. From 1956 to 1970, he worked in the automobile industry as a salesman, service manager, and sales manager. He was also an insurance agent. In 1997, he beat cancer of the bladder, but suffered from many health problems in his later years.
He founded the Ralliement créditiste du Québec party, and was named president of the party on January 24, 1970. This party was the provincial counterpart of the Ralliement créditiste du Canada, founded to promote social credit policies at the provincial level in Quebec. In the 1970 Quebec election campaign, in an unfortunate moment of rhetorical transport, delivered this line in reference to the government against which he was running: "Ladies and gentlemen, the Union Nationale has brought you to the edge of the abyss. With Social Credit, you will take one step forward." The créditistes nonetheless benefited from the decline of the conservative Union Nationale party and made a modest breakthrough, winning 12 seats in the National Assembly and 11.2% of the vote; Samson was elected in the riding of Rouyn-Noranda. The party was never able to build on this initial success because it was wracked continually by internal divisions. Samson served as leader of the party from March 22, 1970 to February 13, 1972. On March 16, Camil Samson was expelled from the party by nine of the créditiste MNAs for criticizing some of the caucus members, and for not attending party meetings. On March 19, Samson declared himself to be the leader of a new créditiste group, and demanded to be seated in the National Assembly as a member of the "Registered Ralliement créditiste du Québec", along with two other créditiste MNAs, Aurèle Audet and Bernard Dumont. However, the speaker of the National Assembly recognized Armand Bois as parliamentary leader of the Ralliement créditiste du Québec. On August 11, Samson, Dumont and Audet rejoined the Ralliement créditiste. He ran again for the leadership of the party at its convention on February 4, 1973, but was defeated by former federal Liberalcabinet ministerYvon Dupuis. Because Dupuis was not a sitting member of the National Assembly, Samson served as parliamentary leader of the renamed Parti créditiste from March 15 to September 25, 1973. He was re-elected in the 1973 provincial election, along with only one other créditiste, Fabien Roy. Before the 1976 election, there was a further split as the only two sitting Parti créditiste MNAs went their separate ways. Samson became leader of the party, once again called the Ralliement créditiste du Québec again on May 11, 1975, while Fabien Roy was expelled from the party. Samson was re-elected in the 1976 provincial election as the only créditiste MNA. On November 12, 1978, Samson founded a new party, Les Démocrates, with Pierre Sévigny, who had been a Progressive Conservative Party of CanadaMember of Parliament from 1958 to 1963. This party was renamed on January 1, 1980, the Parti démocrate créditiste. On October 15, 1980, Samson joined the Parti libéral du Québec, bringing the Parti démocrate créditiste to an end. He was defeated in his bid for re-election to the National Assembly in Rouyn-Noranda–Témiscamingue riding in the 1981 provincial election.
Radio host
He worked as a radio announcer for CKCV from 1981 to 1984, and for CHRC in Québec City from 1984 to 1993. He also participated in numerous television broadcasts on the Télévision Quatre-Saisons network from 1989 to 1991.
Federal politics
He ran unsuccessfully as a Liberal candidate in Québec-Est riding in the 1993 federal election, and was named special advisor to the federal minister responsible for the Quebec City region in 1994.
