Plot hole: At the wine mixer, where Dale is working as a chef , there is a band playing on stage. The drum kit used is the exact same drum kit (chimes and all) as Dale's, as seen in the house. If a band was hired to play they would have certainly brought their own equipment, and there is no way Dale would have brought his personal kit to the event, for somebody else to play. Dale ends up playing this drum kit anyway, when the band walks off and Brennan sings.
Step Brothers (2008)
2 plot holes
Directed by: Adam McKay
Starring: Will Ferrell, John C. Reilly, Richard Jenkins, Mary Steenburgen, Adam Scott
Genres: Comedy
Continuity mistake: When Dale tells Brennan he needs to hear him sing, Brennan has a sword and is swinging it around. After he sings, he gets up and the sword is shown on the floor in its scabbard. They flash to Brennan, then back to Dale and the sword is gone.
Upvote valid corrections to help move entries into the corrections section.
Suggested correction: He places it down before sitting on the bed to sing.
Brennan Huff: This house is a fucking prison!
Dale Doback: On Planet Bullshit!
Brennan Huff: In the galaxy of This Sucks Camel Dicks!
Trivia: Mary Steenburgen plays Will Ferrell's mother in the movie, even though in real life she's only 14 years older than him.
Question: During the end credits when they are fighting the school kids, and they do the slow motion kick with the doves/pigeons flying, are they paying tribute to John Woo or Charlie's Angels?
Answer: It was John Woo's trademark long before a Charlie's Angels film was made.