Originally aired from September 12, 1979 to May 7, 1980 for a total of 25 episodes, the season starred Jaclyn Smith, Cheryl Ladd, David Doyle, and introduced Shelley Hack as new angel Tiffany Welles, a police graduate from Boston.
Guest stars: Bert Convy, Bo Hopkins, Sandy McPeak, Dick Sargent, Barry Sullivan, Lee Travis, Gavin MacLeod, Bernie Kopell, Fred Grandy, Ted Lange, Lauren Tewes, Judy Landers, Louie Elias and Read Morgan.
When there are several attempts to murder the groom, Tiffany goes undercover as a violinist, Bosley tends bar and Kris joins the wedding party as waitress.
Guest stars: Farrah Fawcett, Timothy Dalton, Marilù Tolo (as Marilu Tolo), Michael DeLano (as Michael De Lano), Richard Roat, Jenny Neumann, Sandra Caron and Gregory Itzin Kris goes undercover as an inmate in Colejo Prison to ferret out a gang of jewel thieves operating from there.
Two young girls from Tiffany's old sorority Kappa Omega Psi have been kidnapped to be sold as white slaves to a sheik, so Tiff and Kris return to college.
While Bosley is romancing the interior decorator of Charlie's brand new yacht, criminals plan on using the Wayward Angel to transport a load of gold bouillon out of the country.
The Angels investigate the disappearance of a young man whose ex-girlfriend, Bess Hemsdale, has moved to the big city and joined the adult film industry under the name of 'Sally Storm'.
Kris joins the all-female agency, while Tiffany pretends to be selling a house (as well as being the owner of several valuable letters written by America's founding fathers).
Guest stars: Cesar Romero, Norman Alden, John Lansing, Lee Delano, Dawn Jeffory, Brad Maule, Jason Kincaid, Lindsay Bloom and Pamela Peadon.
When a renowned cosmetic surgeon is suspected of giving criminals a new face, Tiffany joins his staff as a nurse, while Bosley poses as a rich patient whose wife, played by Kris, wants him to improve his looks.
After an attempt is made on the Angels' lives, Charlie hires a rival detective agency run by his old friend, Antonia Blake (Barbara Stanwyck), to keep an eye on his employees.
Guest stars: Stephen Shortridge, Bruce Bauer, Bob Seagren, Barbara Stanwyck, Robert Loggia, Andy Romano, Tricia O'Neil (as Tricia O'Neill), Roz Kelly, Jenny Sherman, James Brodhead (as James E. Brodhead), Ken Scott, Fil Formicola, Patti Townsend, Asa Teeter, Yulis Ruval and Dusty Deason.
Guest stars: Patrick Duffy, Lynne Marta, Robert Reed, Simon Scott, Harry Townes, Nancy Fox, Clint Young, Nigel Bullard, Bobby A., Ed Ruffalo and M. David Cohen.