Kim Kardashian
Kim Kardashian [Reuters].

Kim Kardashian is preparing to make a cameo appearance on American Dad.

The reality star will voice a furry alien on the animated comedy, created by Seth MacFarlane.

In the upcoming episode Kardashian's alien character makes a crash landing in Langley falls - the home of the Smith family.

She soon falls for Roger, the family's resident extra-terrestrial, voiced by MacFarlane.

It is the Keeping Up with the Kardashians star's first big project since the birth of daughter North with rapper Kanye West.

According to Entertainment Weekly, the episode is expected to air during the next series of the BBC Three show.

Other celebrity guests include Olivia Wilde, Zooey Deschanel, Alison Brie and Stanley Tucci.