MTV news has a profile on the Odenkirk film; it also stars Will Forte of Saturday Night Live -- who also wrote the screenplay. Bob Odenkirk and David Cross (another Arrested Development alum) were the creators of the Mr. Show sketch comedy series which aired on HBO from 1995 to 1998. The movie centers on two brothers who are inept in romance, but as a gesture to their comatose dad, they decide to provide him with grandchildren.
It's a bizarre premise, but considering the cast's skill with a more bizarre brand of humor, they might actually manage to make it funny. Since Odenkirk, Arnett, and Forte, have all worked in improv; I'm sure there will be plenty of footage to choose from for the final edit.
[via VH1 News]