<Tr> <Th> Mr. Brunner / Chiron, Poseidon, & Others </Th> <Td> Jonathan Raviv </Td> </Tr> <Tr> <Th> Mrs. Dodds, Clarisse, & Others </Th> <Td> Sarah Beth Pfeifer </Td> </Tr> <Table> <Tr> <Td> <Dl> <Dt> Act 1 </Dt> </Dl> <Ul> <Li> "The Day I Got Expelled"--Company </Li> <Li> "Strong"--Sally, Percy </Li> <Li> "The Minotaur / The Weirdest Dream"--Percy, Ensemble </Li> <Li> "Another Terrible Day"--Mr. D </Li> <Li> "Their Sign"--Chiron, Percy, Luke </Li> <Li> "Put You in Your Place"--Clarisse, Annabeth, Percy, Campers </Li> <Li> "The Campfire Song"--Company </Li> <Li> "The Oracle"--Oracle, Ensemble </Li> <Li> "Good Kid"--Percy, Ensemble </Li> <Li> "Killer Quest!"--Percy, Grover, Annabeth, Company </Li> </Ul> </Td> <Td> <Dl> <Dt> Act 2 </Dt> </Dl> <Ul> <Li> "Lost!"--Annabeth, Grover, Percy </Li> <Li> "My Grand Plan"--Annabeth </Li> <Li> "Drive"--Grover, Annabeth, Percy, Ares, Ensemble </Li> <Li> "The Weirdest Dream (Reprise)"--Percy </Li> <Li> "The Tree on the Hill"--Grover, Ensemble </Li> <Li> "D.O.A."--Company </Li> <Li> "Son of Poseidon"--Percy, Sally, Annabeth, Grover, Ares, Company </Li> <Li> "The Last Day of Summer"--Percy, Luke, Campers </Li> <Li> "Bring on the Monsters"--Company </Li> </Ul> </Td> </Tr> </Table> <Tr> <Td> <Dl> <Dt> Act 1 </Dt> </Dl> <Ul> <Li> "The Day I Got Expelled"--Company </Li> <Li> "Strong"--Sally, Percy </Li> <Li> "The Minotaur / The Weirdest Dream"--Percy, Ensemble </Li> <Li> "Another Terrible Day"--Mr. D </Li> <Li> "Their Sign"--Chiron, Percy, Luke </Li> <Li> "Put You in Your Place"--Clarisse, Annabeth, Percy, Campers </Li> <Li> "The Campfire Song"--Company </Li> <Li> "The Oracle"--Oracle, Ensemble </Li> <Li> "Good Kid"--Percy, Ensemble </Li> <Li> "Killer Quest!"--Percy, Grover, Annabeth, Company </Li> </Ul> </Td> <Td> <Dl> <Dt> Act 2 </Dt> </Dl> <Ul> <Li> "Lost!"--Annabeth, Grover, Percy </Li> <Li> "My Grand Plan"--Annabeth </Li> <Li> "Drive"--Grover, Annabeth, Percy, Ares, Ensemble </Li> <Li> "The Weirdest Dream (Reprise)"--Percy </Li> <Li> "The Tree on the Hill"--Grover, Ensemble </Li> <Li> "D.O.A."--Company </Li> <Li> "Son of Poseidon"--Percy, Sally, Annabeth, Grover, Ares, Company </Li> <Li> "The Last Day of Summer"--Percy, Luke, Campers </Li> <Li> "Bring on the Monsters"--Company </Li> </Ul> </Td> </Tr>

Who plays grover in the lightning thief movie