A new trailer for The Adventures of Tintin: The Secret of the Unicorn , in which Star Trek XI’ s Simon Pegg plays Detective Thompson, is now available online.

In The Adventures of Tintin: The Secret of the Unicorn , Tintin and his friends set off to find a treasure left behind by Tintin’s ancestor Sir Francis Haddock. Pegg and Nick Frost will play bumbling detectives Thompson and Thomson.

The Adventures of Tintin: The Secret of the Unicorn will be released in December.