Which Harold Lloyd film climaxes with the hero hanging off a clockface on a skyscraper?

A) That's My Boy
B) The Waterboy
C) The Freshman
D) Safety Last!

Harold Lloyd

A famous American actor and comedian, best known for his roles in silent films during the 1920s.

Clockface

The dial of a clock that displays the time through fixed-numbered dials or moving hands, not typically related to film or media studies.

Skyscraper

A very tall, continuously habitable building of many floors, usually designed for office, commercial, and residential use.