HMCS Magnificent (CVL 21) was a Majestic-class light aircraft carrier that served the Royal Canadian Navy from 1946–1956.
The third ship of the Majestic class, Magnificent was built by Harland and Wolff, laid down 29 July 1943 and launched 16 November 1944. Purchased from the Royal Navy (RN) to replace HMCS Warrior, she served in a variety of roles, operating both fixed and rotary-wing aircraft. She was generally referred to as the Maggie. Her aircraft complement included Fairey Fireflies and Hawker Sea Furies, as well as Seafires and Avengers.
Reference: National Film Board