We don't have a biography for Greg Proops yet. Hang in there, or go ahead and contribute one.
Appearances
Whose Line Is It Anyway?
Guest cast, played by Greg Proops
- Episode 2x01: Greg Proops, Josie Lawrence, Tony Slattery, Mike McShane (Oct 10, 1989)
- Episode 2x04: Greg Proops, Josie Lawrence, Paul Rider, Mike McShane (Dec 8, 1989)
- Episode 2x07: Greg Proops, Josie Lawrence, Paul Merton, Sandi Toksvig, Tony Slattery, Mike McShane (Dec 29, 1989)
- Episode 2x13: Greg Proops, Josie Lawrence, Tony Slattery, John Sessions (Feb 16, 1990)
- Episode 3x01: Josie Lawrence, Greg Proops, Jim Sweeney, Tony Slattery (Jan 18, 1991)
- Episode 3x08: Greg Proops, Sandi Toksvig, Tony Slattery, Mike McShane (Mar 8, 1991)
- Episode 3x11: Mike McShane, Mark Cohen, Greg Proops, John Sessions (Mar 29, 1991)
- Episode 3x15: Greg Proops, George McGrath, Ryan Stiles, Mike McShane (Apr 26, 1991)
- Episode 3x16: Josie Lawrence, Greg Proops, Sandi Toksvig, Mike McShane (May 3, 1991)
- Episode 4x02: Greg Proops, Paul Merton, Ryan Stiles, Josie Lawrence (Jan 31, 1992)
- Episode 4x05: Greg Proops, Ryan Stiles, Chip Esten, Tony Slattery (Feb 21, 1992)
- Episode 4x07: Greg Proops, Ryan Stiles, Colin Mochrie, Brad Sherwood (Mar 7, 1992)
- Episode 4x08: Greg Proops, Archie Hahn, Ryan Stiles, Chip Esten (Mar 14, 1992)
- Episode 4x09: Ron West, Ryan Stiles, Colin Mochrie, Greg Proops (Mar 21, 1992)
- Episode 4x12: Greg Proops, Ron West, Ryan Stiles, Brad Sherwood (Apr 10, 1992)
- Episode 5x01: Greg Proops, Ryan Stiles, Colin Mochrie, Tony Slattery (Mar 5, 1993)
- Episode 5x02: Greg Proops, Russell Fletcher, Ryan Stiles, Josie Lawrence (Mar 12, 1993)
- Episode 5x04: Greg Proops, Ryan Stiles, Colin Mochrie, Tony Slattery (Mar 26, 1993)
- Episode 5x05: Greg Proops, Ryan Stiles, Josie Lawrence, Mike McShane (Apr 2, 1993)
- Episode 5x06: Greg Proops, Ryan Stiles, Colin Mochrie, Josie Lawrence (Apr 9, 1993)
- Episode 6x02: Josie Lawrence, Ryan Stiles, Greg Proops, Mike McShane (Jul 8, 1994)
- Episode 6x04: Mike McShane, Greg Proops, Ryan Stiles, Tony Slattery (Jul 22, 1994)
- Episode 6x08: Greg Proops, Chip Esten, Ryan Stiles, Tony Slattery (Aug 19, 1994)
- Episode 6x09: Greg Proops, Colin Mochrie, Ryan Stiles, Tony Slattery (Aug 26, 1994)
- Episode 7x01: Greg Proops, Colin Mochrie, Niall Ashdown, Ryan Stiles (Jul 28, 1995)
- Episode 7x02: Greg Proops, Mike McShane, Ryan Stiles, Tony Slattery (Aug 4, 1995)
- Episode 7x05: Greg Proops, Mike McShane, Ryan Stiles, Tony Slattery (Aug 25, 1995)
- Episode 7x07: Steve Frost, Eddie Izzard, Greg Proops, Ryan Stiles (Sep 8, 1995)
- Episode 8x01: Steve Frost, Greg Proops, Colin Mochrie, Ryan Stiles (Jul 5, 1996)
- Episode 8x02: Greg Proops, Rory Bremner, Colin Mochrie, Ryan Stiles (Jul 12, 1996)
- Episode 8x05: Greg Proops, Niall Ashdown, Colin Mochrie, Ryan Stiles (Aug 2, 1996)
- Episode 8x06: Greg Proops, Caroline Quentin, Colin Mochrie, Ryan Stiles (Aug 9, 1996)
- Episode 8x07: Greg Proops, Ardal O'Hanlon, Colin Mochrie, Ryan Stiles (Aug 16, 1996)
- Episode 8x08: Steve Frost, Greg Proops, Colin Mochrie, Ryan Stiles (Aug 23, 1996)
- Episode 8x11: Greg Proops, Rory Bremner, Colin Mochrie, Ryan Stiles (Sep 13, 1996)
- Episode 9x01: Greg Proops, Rory Bremner, Colin Mochrie, Ryan Stiles (Jul 3, 1997)
- Episode 9x02: Greg Proops, Karen Maruyama, Colin Mochrie, Ryan Stiles (Jul 10, 1997)
- Episode 9x05: Greg Proops, Steve Frost, Colin Mochrie, Ryan Stiles (Jul 31, 1997)
- Episode 9x07: Greg Proops, George Wendt, Colin Mochrie, Ryan Stiles (Aug 14, 1997)
- Episode 9x08: Greg Proops, Debi Durst, Colin Mochrie, Ryan Stiles (Aug 21, 1997)
- Episode 9x13: Greg Proops, Steve Frost, Colin Mochrie, Ryan Stiles (Oct 2, 1997)
- Episode 9x14: Greg Proops, Karen Maruyama, Colin Mochrie, Ryan Stiles (Oct 9, 1997)
- Episode 9x16: Greg Proops, George Wendt, Colin Mochrie, Ryan Stiles (Oct 23, 1997)
- Episode 9x17: Greg Proops, Rory Bremner, Colin Mochrie, Ryan Stiles (Oct 30, 1997)
- Episode 9x18: Greg Proops, Josie Lawrence, Colin Mochrie, Ryan Stiles (Nov 6, 1997)
- Episode 10x02: Greg Proops, Phil LaMarr, Colin Mochrie, Ryan Stiles (Apr 29, 1998)
- Episode 10x03: Greg Proops, Karen Maruyama, Colin Mochrie, Ryan Stiles (May 6, 1998)
- Episode 10x05: Greg Proops, Brad Sherwood, Colin Mochrie, Ryan Stiles (May 20, 1998)
- Episode 10x06: Greg Proops, Catherine O'Hara, Colin Mochrie, Ryan Stiles (May 27, 1998)
- Episode 10x07: Greg Proops, Phil LaMarr, Colin Mochrie, Ryan Stiles (Jun 4, 1998)