Characters in "F" is for fugitive

Kinsey Millhone

Also in A is for Alibi, B is for Burglar, C is for Corpse, D is for Deadbeat, "E" is for Evidence, "G" is for Gumshoe, H is for Homicide, I is for Innocent, K Is for Killer, "L" is for lawless

Ann Fowler

Tap Granger

Oribelle Fowler

Dr. Joseph Dunne

Shana Timberlake

Dwight Shales

Lila Sams

Also in C is for Corpse

Peter Lambert

Henry Pitts

Also in A is for Alibi, B is for Burglar, C is for Corpse, D is for Deadbeat, "E" is for Evidence, "G" is for Gumshoe, H is for Homicide, K Is for Killer, "M" is for Malice, "N" is for Noose

Jack Clemson

Clifford Lehto

George De Witt

Pat Brown Jr. (Jerry) (Goodreads)

Curtis Pearl

Mrs. Emma, Mrs. Maude, Mrs. Burke, Reverend Bob Haws and June Haws

David Poletti

Bert (F is for Fugitive)

Sal Quintana

John Clemson

Erica Dahl

Jean Timberlake