Given a movie title and an actor name, suggest a related movie.
"Avatar" and "Sam Worthington"
One related movie that you may enjoy is "Clash of the Titans," which also stars Sam Worthington.
Complete the following task based on the instruction and optional input provided.### Instruction:
Given a movie title and an actor name, suggest a related movie.

### Input:
"Avatar" and "Sam Worthington"

### Output:
One related movie that you may enjoy is "Clash of the Titans," which also stars Sam Worthington.