Roster and game participation numbers courtesy the CFL. All errors or omissions not in the original source are the responsibility of CFLdb Statistics, please report them.
| Jersey | Name | Position | Experience League (Team) |
Age† | Regular GP |
|
|---|---|---|---|---|---|---|
| 58 | Anthony, Charles | LB | R (1st) | 25 | Southern California (USC) | 11 |
| 72 | Appleby, Rick | TE | R (1st) | 24 | Georgia | 7 |
| 36 | Bailey, Terry | SB | 4th (4th) | 26 | Simon Fraser | 16 |
| 68 | Blain, John | T | R (1st) | 22 | San Jose State | 11 |
| 26 | Bright, Leon Jr. | WR | R (1st) | 22 | Florida State | 15 |
| 28 | Carlson, Doug | DB | 3rd (3rd) | 25 | Colorado | 16 |
| 32 | Cavness, Grady | S | 6th (4th) | 30 | Texas-El Paso | 16 |
| 77 | Chalmers, Mark | DT | 2nd (1st) | 25 | Texas | 1 |
| 25 | Charuk, Al | WR | 3rd (1st) | 23 | Acadia | 16 |
| 77 | Cvijanovich, Sam | LB | 4th (1st) | 27 | California Lutheran | 5 |
| 27 | Dushinski, Ted | DB | 13th (2nd) | 33 | Saskatoon Hilltops Jr. | 16 |
| 12 | Florio, Rudy | RB | 5th (1st) | 27 | Youngstown State | 16 |
| 14 | Fourqurean, Joe | DB | 5th (5th) | 27 | Bluefield State | 12 |
| 40 | Giroday, Paul | LB | 3rd (3rd) | 26 | California-Berkeley | 16 |
| 35 | Harrison, Jim Jr. | HB | R (1st) | 28 | Missouri | 14 |
| 18 | Hinton, Ken | DB | R (1st) | 22 | San Diego State | 6 |
| 50 | Inglis, Gerry | C | R (1st) | 22 | Alberta | 16 |
| 37 | Jackson, Glen | LB | 2nd (2nd) | 23 | Simon Fraser | 16 |
| 7 | Keithley, Gary | QB | R (1st) | 26 | Texas-El Paso | 16 |
| 51 | Kudaba, Tom | G | 2nd (1st) | 23 | Simon Fraser | 16 |
| 78 | Landy, Frank | DT | 5th (1st) | 27 | North Dakota | 16 |
| 17 | Leach, Glen | DB | 2nd (1st) | 24 | Wilfrid Laurier | 2 |
| 54 | Leonhard, Glenn | G | R (1st) | 22 | Manitoba | 5 |
| 16 | Long, Rocky | DB | 5th (5th) | 27 | New Mexico | 14 |
| 3 | Lund, Hal | DB | R (1st) | 19 | Richmond Raiders Jr. | 7 |
| 62 | McDowell, Layne | T | 6th (6th) | 27 | Iowa | 16 |
| -- | McKinnis, Hugh Jr. | RB | 4th (1st) | 29 | Arizona State | 0 |
| 44 | McLaren, Rob | LB | 9th (1st) | 30 | Simon Fraser | 16 |
| 20 | Moss, LeRoy | RB | 3rd (1st) | 26 | Missouri | 2 |
| 79 | O'Neal, Jesse | DE | 3rd (1st) | 25 | Grambling State | 14 |
| 5 | Passaglia, Lui | K, P | 2nd (2nd) | 23 | Simon Fraser | 16 |
| 76 | Ratliff, Don | DE | R (1st) | 26 | Maryland | 1 |
| 67 | Robinson, Gary | DL | 9th (9th) | 31 | Simon Fraser | 13 |
| 65 | Schnietz, Jim | G | 3rd (3rd) | 26 | Missouri | 13 |
| 6 | Sciarra, John | QB, WR | 2nd (2nd) | 23 | California-Los Angeles (UCLA) | 1 |
| 61 | Seymour, Doug | DE | R (1st) | 24 | Missouri | 16 |
| 66 | Simpson, Al Jr. | OT | R (1st) | 25 | Colorado State | 1 |
| 74 | Sovio, Henry | TE | 4th (3rd) | 28 | Hawai'i | 3 |
| 4 | Strickland, Mike | HB | 3rd (3rd) | 25 | Eastern Michigan | 16 |
| 8 | Tagge, Jerry | QB | R (1st) | 27 | Nebraska | 16 |
| 69 | Uperesa, Tu'ufuli “Duke” | G | 5th (1st) | 29 | Montana | 2 |
| 12 | Uteck, Larry | LB | 4th (1st) | 24 | Wilfrid Laurier | 7 |
| 70 | Walls, Tyrone | TE | 6th (1st) | 29 | Missouri | 9 |
| 64 | Watkins, Larry | DT | 8th (1st) | 29 | Western Kentucky | 16 |
| 52 | Wilson, Al | C | 6th (6th) | 27 | Montana State | 16 |
| 60 | Wunderly, Don | DT | 4th (4th) | 26 | Arkansas | 16 |
| 30 | Young, Jim | SB | 11th (11th) | 34 | Queen's | 16 |
† – Age at start of 1977 season (July 12, 1977).