This thesis entitled Directive and Commissive Speech Acts In Luca: A Pragmatic Analysis gives a brief about the kinds and the function of Directive and Commissive Speech Acts. The purpose of this thesis is to analyze the kinds of Directive and Commissive Speech Acts and the Most Dominant of Directive and Commissive Speech Acts. The method of the research used in this thesis was a qualitative method. The result of this research shows that there are 111 kinds of Directive and Commissive Speech Acts found in form of the main character and the most dominant is Directive with 80 utterances (72%) and Commissive found in 31 utterances (28%), in the Luca movie script. This research is expected to provide deeper insights to the reader about Pragmatic specially to analyze Directive and Commissive Speech Acts.