- Ep: 22
- Future Shock
- Cast: Ian Ziering (Nick), Malcolm Danare (Mendel), Rino Romano (Randy), Charity James (Elsie), Brigitte Bako (Monique), Tom Kenny (N.I.G.E.L.), Kevin Dunn (Major Hicks), Nick Jameson (Dr. Jonathan Insley), Pamela Segall (KD Palotti)
- Written By: Tom Pugsley & Greg Klein
- Directed By: Alan Caldwell
- Ep: 23
- Cash of the Titans
- Cast: Ian Ziering (Nick), Malcolm Danare (Mendel), Rino Romano (Randy), Charity James (Elsie), Brigitte Bako (Monique), Tom Kenny (N.I.G.E.L.), Paget Brewster (Audrey), Joe Pantoliano (Animal), Clancy Brown (Maximillian Spiel), Mimi Ketelsen ( )
- Written By: Andrew Deutsch
- Directed By: Sean Song
- Ep: 24
- S.C.A.L.E.
- Cast: Ian Ziering (Nick), Malcolm Danare (Mendel), Rino Romano (Randy), Charity James (Elsie), Brigitte Bako (Monique), Paget Brewster (Audrey), Kevin Dunn (Major Hicks), Tom Kenny (N.I.G.E.L.), Joe Pantoliano (Animal), Linda Blair (Alexandra Springer)
- Written By: Scott Lobdell
- Directed By: Christopher Berkeley
- Ep: 25
- Protector
- Cast: Ian Ziering (Nick), Malcolm Danare (Mendel), Rino Romano (Randy), Charity James (Elsie), Brigitte Bako (Monique), Tom Kenny (N.I.G.E.L.), Clancy Brown ( ), Kevin Dunn (Major Hicks), James Horan ( ), Andy Milder ( )
- Written By: Mark Hoffmeier
- Directed By: Christopher Berkeley
- Ep: 26
- Freakshow
- Cast: Ian Ziering (Nick), Malcolm Danare (Mendel), Rino Romano (Randy), Charity James (Elsie), Brigitte Bako (Monique), Kevin Dunn (Major Hicks), Dorian Harewood (Tobias Wilson), Michael Lerner (Mayor Ebert), John Cragen ( )
- Written By: Steve L. Hayes
- Directed By: Nathan Chew
- Ep: 27
- End of the Line
- Cast: Ian Ziering (Nick), Malcolm Danare (Mendel), Rino Romano (Randy), Charity James (Elsie), Brigitte Bako (Monique), Tom Kenny (N.I.G.E.L.), Paget Brewster (Audrey), Kevin Dunn (Major Hicks), Mark Rolston ( ), Morri Chowaiki ( )
- Written By: Steve Melching
- Directed By: David Hartman
- Ep: 28
- What a Long, Strange Trip It's Been
- Cast: Ian Ziering (Nick), Malcolm Danare (Mendel), Rino Romano (Randy), Charity James (Elsie), Brigitte Bako (Monique), Tom Kenny (N.I.G.E.L.)
- Written By: Janna King Kalichman
- Directed By: Brad Rader
- Ep: 29
- Wedding Bells Blew
- Cast: Ian Ziering (Nick), Malcolm Danare (Mendel), Rino Romano (Randy), Charity James (Elsie), Brigitte Bako (Monique), Kevin Dunn (Major Hicks), Tom Kenny (N.I.G.E.L.), Robert Forster (Jack Chapman), Alice Hirson ( ), Karen Kolton ( )
- Written By: Steve Cuden
- Directed By: Alan Caldwell
- Ep: 30
- Metamorphosis
- Cast: Ian Ziering (Nick), Malcolm Danare (Mendel), Rino Romano (Randy), Charity James (Elsie), Brigitte Bako (Monique), Gino Conforti ( ), John Mooney ( )
- Written By: George Melrod
- Directed By: Alan Caldwell
- Ep: 31
- Area 51
- Cast: Ian Ziering (Nick), Malcolm Danare (Mendel), Rino Romano (Randy), Charity James (Elsie), Brigitte Bako (Monique), Susan Eisenberg ( ), Dan Gilvezan ( ), Michael Reisz ( ), Doug Savant ( )
- Written By: Jeff Wynne
- Directed By: Alan Caldwell
- Ep: 32
- The Twister
- Cast: Ian Ziering (Nick), Malcolm Danare (Mendel), Rino Romano (Randy), Charity James (Elsie), Brigitte Bako (Monique), Bobby Holliday ( ), Kevin Michael Richardson ( ), Roger Scott ( )
- Written By: Lara Runnels & Patti Carr
- Directed By: Andy Thom
- Ep: 33
- Shafted
- Cast: Ian Ziering (Nick), Malcolm Danare (Mendel), Rino Romano (Randy), Charity James (Elsie), Brigitte Bako (Monique), Mikey Kelley (Steven), Robbie Rist ( ), Mae Whitman ( ), Melissa Disney ( )
- Written By: Robin Russin
- Directed By: Sean Song
- Ep: 34
- Where is Thy Sting?
- Cast: Ian Ziering (Nick), Malcolm Danare (Mendel), Rino Romano (Randy), Charity James (Elsie), Brigitte Bako (Monique), Tom Kenny (N.I.G.E.L.), Michael Chiklis (Colonel Tarrington), Kevin Dunn (Major Hicks), Nicholas Guest ( )
- Written By: William Stout
- Directed By: Frank Squillace
- Ep: 35
- Lizard Season
- Cast: Ian Ziering (Nick), Malcolm Danare (Mendel), Rino Romano (Randy), Charity James (Elsie), Brigitte Bako (Monique), Tom Kenny (N.I.G.E.L.), Ronny Cox (Dale), Kevin Dunn (Major Hicks), Bob Joles (Hank), David Newsom (Cameron Winter)
- Written By: Robert Skir
- Directed By: Alan Caldwell
- Ep: 36
- Vision
- Cast: Ian Ziering (Nick), Malcolm Danare (Mendel), Rino Romano (Randy), Charity James (Elsie), Brigitte Bako (Monique), Edward Albert ( ), Kevin Dunn (Major Hicks), Joey Gian ( )
- Written By: Carl Ellsworth
- Directed By: Sam Liu
- Ep: 37
- Underground Movement
- Cast: Ian Ziering (Nick), Malcolm Danare (Mendel), Rino Romano (Randy), Charity James (Elsie), Brigitte Bako (Monique), Max Brooks ( ), Kevin Dunn (Major Hicks), Peter Strauss ( )
- Written By: Marsha F. Griffin
- Directed By: Sam Liu
- Ep: 38
- Ring of Fire
- Cast: Ian Ziering (Nick), Malcolm Danare (Mendel), Rino Romano (Randy), Charity James (Elsie), Brigitte Bako (Monique), Kevin Dunn (Major Hicks), Bob Joles ( ), Tom Kenny (N.I.G.E.L.)
- Written By: Rodney Gibbs
- Directed By: Sean Song & Brad Rader
- Ep: 39
- The Ballad of Gens Du Marais
- Cast: Ian Ziering (Nick), Malcolm Danare (Mendel), Rino Romano (Randy), Charity James (Elsie), Brigitte Bako (Monique), Tom Kenny (N.I.G.E.L.), Paget Brewster (Audrey), Jesse Corti ( ), Joe Pantoliano (Animal), Peter Renaday ( )
- Written By: Angel Dean Lopez
- Directed By: Sam Liu
- Ep: 40
- Tourist Trap
- Cast: Ian Ziering (Nick), Malcolm Danare (Mendel), Rino Romano (Randy), Charity James (Elsie), Brigitte Bako (Monique), Tom Kenny (N.I.G.E.L.), Joe Pantoliano (Animal), Paget Brewster (Audrey), Stuart Pankin (Milo Sanders), John Rubinow ( )
- Written By: Marty Isenberg
- Directed By: Nathan Chew
| Ian Ziering .................. Dr. Nick Tatopoulos |
| Malcolm Danare ................. Dr. Mendel Craven |
| Rino Romano ...................... Randy Hernandez |
| Charity James .................. Dr. Elsie Chapman |
| Brigitte Bako ...................... Monique Dupre |
| Tom Kenny ............................. N.I.G.E.L. |
| Kevin Dunn ...................... Major Tony Hicks |
| Paget Brewster ................... Audrey Timmonds |
| Joe Pantoliano ........... Victor "Animal" Palotti |
