| Character |
Season |
| 1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
| Dr Mark Greene |
----- |
----- |
----- |
----- |
----- |
----- |
-----> |
R.I.P. Ep 21 "On
The Beach" |
|
| Dr Doug Ross |
----- |
----- |
----- |
-----> |
Left Ep 15 "The
Storm, Part 2" |
|
|
|
|
| Dr Susan Lewis |
----- |
-----> |
Left Ep 8 "Union
Station" |
|
|
|
|
Returned Ep 4
"Never Say Never" |
----- |
| Dr Peter Benton |
----- |
----- |
----- |
----- |
----- |
----- |
-----> |
Left Ep 10 "I'll
Be Home For Christmas" |
|
| Dr John Carter |
----- |
----- |
----- |
----- |
----- |
----- |
----- |
----- |
----- |
| Nurse Carol
Hathaway |
----- |
----- |
----- |
----- |
-----> |
Left Ep 21 "Such
Sweet Sorrow" |
|
|
|
| PA Jeanie Boulet |
Debut Ep 5 "Feb
5, '95" |
----- |
----- |
----- |
-----> |
Left Ep 6 "The
Peace of Wild Things" |
|
|
|
| Dr Kerry Weaver |
|
Debut Ep 2
"Summer Run" |
----- |
----- |
----- |
----- |
----- |
----- |
----- |
| Dr Anna Del Amico |
|
|
Debut Ep 20
"Random Acts" |
Left Ep 22 "A
Hole In The Heart" |
|
|
|
|
|
| Dr Elizabeth
Corday |
|
|
|
Debut Ep 1
"Ambush" |
----- |
----- |
----- |
----- |
----- |
| Dr Robert Romano |
|
|
|
Debut Ep 6
"Ground Zero" |
----- |
Became series
regular |
----- |
----- |
----- |
| Lucy Knight |
|
|
|
|
Debut Ep 1 "Day
For Knight" |
R.I.P. Ep 14 "All
In The Family" |
|
|
|
| Dr Luka Kovac |
|
|
|
|
|
Debut Ep 1 "Leave
it to Weaver" |
----- |
----- |
----- |
| Dr Cleo Finch |
|
|
|
|
|
Debut Ep 1 "Leave
It To Weaver" |
-----> |
Left Ep 10 "I'll
Be Home For Christmas" |
|
| Dr Dave Malucci |
|
|
|
|
|
Debut Ep 2 "Last
Rites" |
-----> |
Left Ep 4 "Never
Say Never" |
|
| Nurse Abby
Lockhart |
|
|
|
|
|
Debut Ep 8 "Great
Expectations" |
----- |
----- |
----- |
| Dr Jing-Mei 'Deb'
Chen |
Appeared briefly
as a med student |
|
|
|
|
Returned Ep 10
"Family Matters" |
----- |
----- |
----- |
| Michael Gallant |
|
|
|
|
|
|
|
Debut Ep 7 "If I
Should Fall From Grace" |
----- |
| Dr Gregory Pratt |
|
|
|
|
|
|
|
Debut Ep 18
"Orion In The Sky" |
----- |
| |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
