










Tim Lippe (Helms) was the guy people always thought would go places but then he just ... didn't. He's been living in über-sleepy Brown Valley, Wisconsin his whole life, still "pre-engaged" to his 7th grade teacher Millie Vanderhei (Weaver), while selling insurance to protect other people's dreams. But now, Tim's stalled life is about to get a kick-start because, for the first time in his 34 years, he's headed to a "major" metropolis - Cedar Rapids, Iowa - where he must try to save his company at a do-or-die insurance convention that, for him, will be entirely nonconventional. From the minute he checks into his hotel with his ancient American Tourister and cummerbund money-belt, it's clear Tim has no idea how the modern world really works. He is soon smitten with seductive Nebraskan insurance agent Joan (Heche) and awed by his experienced roommates, the straight-shooting Wilkes (Whitlock Jr.) and the suspicious Zeigler (Reilly)...
| Ed Helms | Tim Lippe |
| John C. Reilly | Dean Ziegler |
| Anne Heche | Joan Ostrowski-Fox |
| Isiah Whitlock Jr. | Ronald Wilkes |
| Stephen Root | Bill Krogstad |
| Kurtwood Smith | Orin Helgesson |
| Alia Shawkat | Bree |
| Rob Corddry | Gary |
| Mike O'Malley | Mike Pyle |
| Sigourney Weaver | Macy Vanderhei |
| Inga R. Wilson | Gwen Lemke |
| Mike Birbiglia | Trent |
| Seth Morris | Uncle Ken |
| Christopher Lemon | Rock Climbing Dude #1 |
| Eric Kissack | Editor |
| Sudhi Rajagopal | Rock Climbing Dude #2 |
| Thomas Lennon | Roger Lemke |
| Chris DiAngelo | Kurt Gambsky |
| Lindsey Alexandra Hartley | Pam Gambsky |
| Welker White | Dione Krogstad |
| John Djurovski | Bartender |
| Charlie Sanders | TSA Agent (as Charlie H. Sanders) |
| Craig Janos | Jack Nicholson Impersonator |
| Tracey Maloney | Flight attendant |
| Steve Blackwood | Lindy |
| Carl Harry Carlson | Older Man |
| Ken Wood | Waiter |
| Lise Lacasse | Lila |
| James Howard Carr | Swarthy Man |
| David Rhoads | Ball Pit Judge |
| Bruce Giffin | Photographer |
| Teresa Yenque | Maid |
| Helen-Jean Arthur | Church Lady |
| Michael Tuba Heatherton | Plate Spinner |
| Leisa Pulido | Talent Show MC |
| Ed Jewett | Bearded Dude |
| Zackary Hamlin | Clem |
| Kimberly Moncrieff | Small Woman |
| Linda Riker | Small Woman's Friend |
| Michael Buie | Brian Early |
| Roz Music | Lady |
| Loit A. Maripuu | Customer #3 |
| Bruce Lawson | Customer #4 |
| Ian Minicuci | Perry (Man in Wheelchair) |
| Penny Gibbs | ASMI Representative |
| Victor Pytko | Merle Huss |
| Sandra Gittleson | Sherri Fahrenkrug |
| Richard L. Fox | Hotel Employee |
| John F. McCormick | Dad |
| John McCormick | Dad |
| Joanne McGee | Mom |
| Hayley Zeccardi | Daughter |
| Tony Beck | Tim Lippe (voice) |
| Joshua Ray Bell | Conventioneer |
| Deidre Backs | Pregnant Lesbian Bride |
| Morris Lee Sullivan | Conventioneer |
| Max Bassett | Bemused Funeral Attendee |
| Paul Xiong | Mourner |
| Brian Bell | Guy Falling Off Ladder |
| Tim Craiger | Church Attendant |
| Johnny Flynn | Bartender |
| Cherilyn Hayres | Business Woman |
| David Hutchison | Tweeker #3 |
| Sydney Lumbert | Kid in the Park |
| Ralph H. Meyer | Hot Dog Contest Judge |
| Gary L. Minix | Wedding Guest |

