Zac Efron to Cameo in Seth Rogen's Film 'The Disaster Artist'

Zac Efron has joined the upcoming buddy comedy The Disaster Artist!

The 28-year-old hunk will cameo in the movie as a drug dealer, reuniting him with his Neighbors co-star Seth Rogen.

The film is based on the 2013 book by Greg Sestero about the making of the 2003 movie, The Room.

According to THR, it follows “two outsiders who embark on a delusional journey to make their dreams come true.”

James Franco is directing and also starring.

The cast includes Dave Franco, Kate Upton, and Josh Hutcherson..

Production began this week in Los Angeles.