THE GUADALAJARA CONVENTION AS GIVEN FORCE OF LAW IN THE UK BY THE 1962 ACT

If an actual carrier performs the whole or part of carriage which, according to the agreement referred to in Article 1, paragraph (b), is governed by the Warsaw Convention, both the contracting carrier and the actual carrier shall, except as otherwise provided in this Convention, be subject to the rules of the Warsaw Convention, the former for the whole of the carriage contemplated in the agreement, the latter solely for the carriage which he performs.