Episode 4 of "Numb3rs"
s01e04 Structural Corruption
Title: Structural Corruption
Original Air Date: 02/11/2005 on CBS
Director: Tim Matheson
Writer: Liz Friedman
Guest Stars: Derek Anthony (Security Guard), David Grant Wright (Detective), James Joseph O'Neil (Bob Mazzelli), Alyson Reed (Eva Salton), Christopher Fairbanks (Bureau Chief), James Martin Kelly (Nevelson), Margot Rose (Mrs. Montgomery (Uncredited)), Douglas Sills (Garr Haybridge), Michael Bryan French (Mr. Montgomery), Gibby Brand (Dr. Michael Sabello), Robert Joseph (Police Officer #1), Mitchell Edmonds (Keith Babbitt), Annika Peterson (Rachel), Devon Michaels (Brian Malone), James Immekus (Finn Montgomery), Joey Adams (Student #1)
Plot Outline:
After an engineering student at CalSci is found dead from an apparent suicide, Charlie convinces Don to launch an investigation after he reads the student's thesis that asserted that the architecturally magnificent Cole Center in Los Angeles is structurally unstable. Although reluctant at first, Don and his FBI agents discover that the student's findings were correct and uncover a dangerous and surprising conspiracy. Meanwhile, Alan prepares for a first date and convinces Don and Terry to join them, hoping they might rekindle their old romance.