For the week starting Friday, March 18. Times are E.S.T., subject to change.
Premiere Playhouse (Fri. 9:30 p.m., CBS-TV). It Happened in Paris, first of a new series of British movies.
Metropolitan Opera (Sat. 2 p.m., ABC). Verdi's Rigoletto, with Patrice Munsel, Leonard Warren, Jan Peerce.
Philadelphia Orchestra (Sat. 5 p.m., CBS). Rimsky-Korsakov's Scheherazade.
NBC Symphony (Sat. 6:30 p.m., NBC). Toscanini's last symphonic program of the season.
Electric Theater (Sun. 9 p.m., CBS). Saturday's Children, with Helen Hayes.
You and Good Manners (Mon. 6:15 p.m., CBS). First of a Monday-through-Friday seminar on etiquette.
Cavalcade of America (Mon. 8 p.m., NBC). Charles Boyer in Letter from Europe.
Academy Awards (Thurs....