Nobody Wants to Know
Episode: 7x01 | Airdate: Jan 6, 1975
Episodes
How About a Cup of Tea?
Episode: 7x02 | Airdate: Jan 13, 1975
How About It, Frank?
Episode: 7x03 | Airdate: Jan 20, 1975
They All Sound Simple at First
Episode: 7x04 | Airdate: Jan 27, 1975
The Fall Guy
Episode: 7x05 | Airdate: Feb 3, 1975
What's to Become of Us?
Episode: 7x06 | Airdate: Feb 10, 1975
Hard Times
Episode: 7x07 | Airdate: Feb 17, 1975
No Orchids for Marker
Episode: 7x08 | Airdate: Feb 24, 1975
The Fatted Calf
Episode: 7x09 | Airdate: Mar 3, 1975
Marker searches for a young university student - and comes face to face with violence.
Lifer
Episode: 7x10 | Airdate: Mar 10, 1975
Take No for an Answer
Episode: 7x11 | Airdate: Mar 17, 1975
Fit of Conscience
Episode: 7x12 | Airdate: Mar 24, 1975
Unlucky for Some
Episode: 7x13 | Airdate: Apr 7, 1975