Guest Stars Will Hall as Mike McArthy Patrick Tafa as Falani Jordan Mooney as Eric Grady Caleb Wells as Barry "Sparky" Gibbs Kirsten Ibbetson as Riana Adams Dean O'Gorman as Evan Lace Stelios Yiakmis as Dave Hannah Marshall as Joanne Tim Carlsen as Terry Grace Neeley as Chelsea Munroe Ella Shirtcliffe as Lisa Munroe Laura Hill as Belinda Lace Alistair Hayward as Ken