Following his 19–11 first round defeat to Alex Higgins in the 1972 World Championship, Rea was forced into the qualifying competition. The closest he would come to qualification after this came in 1976 when he defeated Ian Anderson 8–5 and Bernard Bennett 8–5 only to lose in the deciding frame 8–7 to David Taylor in the final qualifying round. At the start of 1976, Rea had been one of the guests who took part in Ray Reardon's "This Is Your Life" programme.